Hervormde Gemengde Zangvereniging "Vox Jubilans" Waddinxveen
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52839cf6942bbd772fabe847c6725a6d778da6d062d0c49b323792ee9f48a123. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a95ce7e3-1389-4863-ad7e-2c02dad7615b.json and https://artists.proofprofile.net/proofs/artist/a95ce7e3-1389-4863-ad7e-2c02dad7615b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666fa25e1fdb08df9a08215c68a74c1db55c4064da37109e586d12a97a74c114. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548f5b597d481f22fd8dfd5b139366112c00994a8235e4aa2834f006c754a701. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458770e0281e3c29a7fb5cb391b39e3c3c864d058fa2ed75ecdf07f125a86143. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a86e64213f25e9adca09a8ffab39ef27943d831074b661a7f665bb76ead889. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ae500d9d7c03a794cb70212fb80fb06237f18bc16b35dd445710b63b576e16. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c915af78b448142d6a9a55430e9326f6a69485589f9a599215796228310af88. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9251bf3218f200905accd010877d7111949dedcc0e660b6a46fb3177d007f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14a2ce324eb5c13dcd79b2f58b5aadee067572c8fb9fee83e307cb2f9615b49. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa025c98cf9cfa785b34924ee98f69fe6aa3a1a464a1ea5cee05b94d1fa07b811. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba2ac6e04167e6d60f0b156fe8cfc0a454c732e8e7972c87f4ac6488c03c4b1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b06e4dbd6841989eb51f9657ace330bfd40f4a4565732ae1e804b888c02f14f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe060911fd201fbba4fb837453560aa9097f3c212c9b04e2cf5b6f59ac9ebad. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126734f9775582630533dc842791bdcc281fc9e0129fb08ad2225207c9d79d74. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54748db4290f4d2087d1db970371068b1a8efa4ff65af9c616d5a52701f24b08. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e33559844fa52ad55b402106cdbcf3fd4c45cbeca257af56ae2f862490bd661. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd908ad2e3e57ade23b56b42ec04eb2cb74f84e1a82e6cca03eaa2f484cfb4724. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48170e62bb0922d1a36ae424e0859d3630667e9dcd5ab11bf117cfb75d8523c9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017863b8a5ec8e246fce0905214041f53b9e30cd2a00f30f1b20edc8d5c1631d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e476fd17f012c9187c5ac73ac29d8e286635f583815eb918829e5f40952a65. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa43db9e2fce20aec3ff51681dff5a0f6d0c6db2c83ff0f2d01a76b1bb206819. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52811abac5faadfeea6f1df99bc7d24ff07201506209f4cca02eba1c165ecb58. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51fd2d626d4ab9668d450e485e0b369ed6cce4616b4915a7a0a5f91b94fddb15. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dca682d11b5ca74ad80c2b022cb0695297f5d5311e463332aeac5ab57dbdcf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a2aa77c3ab00ade4eb3e517665d277144aff5da3676bfd6a63e270cbf76baf. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5760e2d3473d5f7bea071efa5501468d74ea4ab5e22c5cbf6d8df301d291b28. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf815c367185d3113ec0b05fbb0a7a6077ba10af2414ded57c3c957e939ff7742. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d182dc6b833d7dcda49252171e84dc239431728e33630c9128bcf04823294b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ62040215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ffb8baf2ff60eb90f7d0f3ce27cbb52562ce7595304e195f068c5b67224179. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782c5b9be2db5562c0c4705bb0ca4e901f7e6f43843bb40e525024776e875374. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7590389fd28f77845e4238689bac376519d79d90a451e04fbecc815311bb44da. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1fd25606f18b352b7c8aaaf343338ae3baa35e590a451e3dfe85af141419bd. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef740217c2eb6d1e9a65509e53027223165198fcd760d038c68a5675f4d84fc. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04b5a7f6d78ef4d00e14251e4ccb14689dea617d90e543b28d9816f3ac39f9d. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbc060ad3b30ad70cc2037c108402e687921982efbee45b00dab56b6e3a3a5e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e4982303047cc34cfe440e5306a5619d108d742100df9f4cb5e6d009691c2f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d81b4e92909ed3a843b4e5a494fd6789328859de46b91de1fe588ab5e8f406. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c614b118814b244662322bb59dbb97a7a6376ecbac2c908748c11c0e3a27b7a. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83f83f69ed5d6cb07c8b048903b30e44a75f7bc786a5b6410c52f20774e008d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5fd6856041a4e9bf7be2661b5400440c8c1d92b5d8e7b3941ffe65e7031f74. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d9950d87d28981a3d038acffe84cd17f55013ba4f8272dfd47aaaa10507697. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456e803bca5b9bf1d8edd334cb1b2cbb3149184a6dc9a9c3db4c2b0aed1d445a. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5adc649d00ce04db04d23eee73e2d12fc5bb06a6e61d6f3169b127178e1d13. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96407c309be50abbefaeb43eb78595fc55ee4c85ae7d701e4ad791a5f3c8164. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7829a83c6f7b9893743c9b2327931419b87cdd1c6b14d29a1efb543ec3cbd8c1. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba9326900cefc08ba4426903840b5b24470fb3cad361980779deeb6b5249003. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791a1bbf0c254dcd8a11ac3f763aff9bda708f47895f8baa9edacb539936cc8f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4abfa34b623d81cf12b767d20e3e68075491ae42972818d77a6668952de692e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58de0f17089eca0b70885f3c32d82bcdb7fa0e2d9838f1a8a7a68320f1bfe691. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0024ed867f0279bd3f5fb7c895f2e5e8f0d673bd5bcff930d62b9b5941bc9d. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7dbda40a45c0a5d6dc7166f9a27f3537847c12dde0051f070df1f242618db1. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd598834135f8207928de31de19697eed1c97aba35703d583171efa66885be05. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b14e5aeefeef42f179043d9343d13f497f2f0e6e7fba807c0277538537fb87. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef7bc6cf503ed495bbaefc8d867acb6bba14c6140bde375ae03b385ef5e4f6e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d8c860423546f625e0404530f45904f558a97f199033264323113d157b5f7f. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61741427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc81165e8da5c413d74d5929a7ce71cf76105dc223de861b6658a3bdbbc66874. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302ee30971c06d83dcb8315758fef296d50cae43ef3eb1694bfdb01adb27761e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a20d93c9aaec5993fd8be85a1c81b9485308375bff7f2a644ac3d8cb50fe17. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1286878dc324ed4f9d603b117a555f1bc98706d148bbdb40d1dcd00b5a83db3a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5dbccacfb7504efa3c156a061c740f8f3fdc945bc3bf1a47bb19480ffa4385. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e43fad895eba778cd9c8032f4871b4fd2eb6ba3c9fe26ea8b8ae4b77b99d86c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc2dec9827766b129ff8d29f721ceac9ead5259157caf7129a239a10107d15e. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92f7a04e84bb4d2ad6e416206586dbc82e32099b363e3bfee3c828a7a971e17. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b18a150f7788fc6e63c1df1c3298daee7f7bb70cf7753e92431423d78f6249. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b257801550f64c561a154e335b813dd0492058d8d071d3175156b0172d3ee81. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aba840fba1cb077cc52a0406d7b1e4ce3afc250bea9170aa0c117ef1cf186a2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1591c6df2e3245f2cea8e2314f4869b503f8d7c07121e5e371ba042908ceff79. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe194de8796c76c279bf20579d2323322d0e96e95c3828e0d5feca7aaff20fa7e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249013.
Cantate 1 Lam Gods: Hij maakte blinden ziende
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1723f1980562d531228193ca6abacbae42c876c807b22ab1c42c59e0c3d55d51. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249014.
Cantate 1 Lam Gods: De schapen slaan de herder
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f8db0355ba993c00d64196c8c7c5de9e039d5e3a5351e395e090fef31022cb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249015.
Cantate 1 Lam Gods: Jezus, Koning van mijn leven
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74ca7124d70df7d5c22011ee6728c88ac1a63ba7bf50dbb710a130db1b2822a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249016.
Cantate 1 Lam Gods: Als ik des Heilands kruis aanschouw
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d76f1768a74a8e6ffb4d7ebb1846b8948625791d0573e262ec8e28c6a3b3ce. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf04eef12afed323f35f6d960146d74aaff5d2dac8f78a2bb77c97c9827985ae. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bc2eae48deb8871dcb604959910c1465c5a8d5141f4c9057bed4e47575c5c0. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249019.
Cantate 1 Lam Gods: Gevallen is de nacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be63bff63aad8aa4dfe2c2829ab06a4049f026a53b0986e7423fcb984bc0117. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57abf00c17295771c9d8764ad7c6604caa70fe9351f1bf4031e35183918b451. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249021.
Cantate II Christus is waarlijk opgestaan: Ouverture Christus is waarlijk opgestaan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5040f1a63113a90517059e23b521f6772642f3739cbd227fad5c3b528820db45. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249022.
Cantate II Christus is waarlijk opgestaan: Ochtendgloren
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ea3bd789c2cfbe629de05874d3d91f59a9bfaa89dbc8f19c22cb20ec9a35c0. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249023.
Cantate II Christus is waarlijk opgestaan: Nieuw Leven
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeced32a5263fd5a6fd5edf42aad969493396e1687998ef720713f3613f9be1f0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249024.
Cantate II Christus is waarlijk opgestaan: Houd Mij niet vast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764de557bc4a6fd4240d63031873c3c2edca45b265369f92b067dd781e5d1063. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249025.
Cantate II Christus is waarlijk opgestaan: Christus is waarlijk opgestaan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439cf14fc5c93b85bd9b1d83ab4c1c2a8f8239942903a3c2708551ef70622cde. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249026.
Cantate II Christus is waarlijk opgestaan: Zoon van God ik wil U danken
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2511ab433cd3702ae5c0386265a497b08c49c1f35c9626cce605ec16e4d21ca0. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249027.
Cantate II Christus is waarlijk opgestaan: Slotlied: Amen, kom Heer Jezus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83ea74c54e16ec207ddf8bdaf97f062a69f33499fe57941959a4e0ade14c2e3. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61249028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bea6a4bf168913cc60ac4aa387d95ac5d13ba2bc60017db939cadb635f1b135. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61143701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a11b1f6888ded91287d8af0bee6222a6eeb030640e6da08a585b956f15d928f. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61143705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c83358ff07d81bdc23625c3891def9a0d4bd2ac554b9e1e589a1496e4d6059. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61143708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8127155ae116f29a8e21052ddd948777289fedfdcfa6d7d38c8db0d0712681c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61143709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aa7ecb1f1dcf9ea4fcebbb959835fcdee920331ed6de54d4b088d3d17116ba. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60941804.
Hoogtepunten uit vier jaar Doelen Kerstconcerten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08566de7116aaea0f2e95531c15fa8f59b2f72cce5e9091d2e263129da8f107. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60741201.
Hoogtepunten uit vijf jaar Passie-Paasconcerten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6b62e6c470720b12d8337a9f239a96dfb09549e15b44d4871d7947eb46a6ad. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1636d8caa7755860e146e0cbe8a7e783f87ed586af6dba75b2245042ffc2c6dc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dcba94ab68481ae79297197f814582337b550b18f5e33dfd33068be1845bcf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd302d947100a92b634d80b2bf9ef18b080bcda593d31e330db2e1bec117eeb29. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dafe6a473ad14923054633379cf559700334378d3b49bb4d4d7a0436cc192a2. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36087142bb480db22738d55dcbe22d47b57ec372e2a979c27d70beb4a199c59. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43da33744701ffc75cb88e6ee93cba999995055d81304ccda68f4a71ec7b8a6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b9dead64718eb06f6e3afc5a86ccbbed974069671fac8b4bb9f3a47c515fdf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60645519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ab66bfce9f63df611764a7fba9dc253675a5511c7e9fb435343fe50ab71b30. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae786061a2faad90bdc05ae401c20b7c7f3642aaece1898fcd0c601957f9d77b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c13d46441cefc95e8861b87f91daf32e12683d9d2e1cbc6ca21cb8c53f40dbe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f948c02d25c3360a0d7173a5d8afeff947ba2845168837ebd8a730b4730731d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e3b13cf56136ee21d6660de8da84aaca577805314d78f7c0cfb051aa4b6aa0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08485ad6742aa101f5938e37d396df4a880f81bde8930151f053e67b09094570. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3908a94915dbdf98ac8d559ed0d7fa714a9aced4dff81bf7a82b6e8893983273. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab235842db03940a083a0f7cce23d6aff061c13b1ce4c319e89c30f76beaf092. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af64e8f085d4dba5c2c474c46d74b92d12c6a146d39eb3d073736d64b7635f4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afc4d3e0cf7f47aa5705046a67f4afbe2499bcffc1e6bfcce0db60752e9d7ef. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a175cb5d8b675bf9163d91a2241578b91473eb281c75ec2d14ca7e095fad73e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75ba810087198b01ee2357009ca60d6a1d3c67a02f066cd0559df533782ebf9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3eb2289188c5773d11ed4ebb208ddda0b043ab59e47ddbcae101676e2b429d. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bea74332a83a5d3a85de30649d9dfa9451a939e895c3de44818890c02dc04aa. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121b5eafd0a2b58139dd25c6756f18770a9c32bfcefb48b55111593e4a53acf8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60245515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666fa25e1fdb08df9a08215c68a74c1db55c4064da37109e586d12a97a74c114. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54748db4290f4d2087d1db970371068b1a8efa4ff65af9c616d5a52701f24b08. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c51c4944a64b881c2ff1836041919b528d58ac87dfe7e9ce68c0123af847e5. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60040803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6846996823d10fafd2e66f28ce4156aefe8edf0e3116399a3a4a7f8841460641. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69940101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80582d72858b16d2da17472ab2727fd25f0b7f70f32c74c1dd4ca3900a36de54. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69940102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3a2c7e7d03deb1813c3232bcdd514e4017f34cec31385e3185decd4eac8a12. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69940115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f9b94013bf257ee57647ee40ac263696caa19c6a660e535443164aa865553b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47de76922e7b2d2adca7613b49003d33e8c8fc3df893aecddbe62803d9ddbd6. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5634f831d7f3899817b5de4131be36f9a6df7bb645c795235503daed50e456c. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c06cff734e814fc8f694f243044d4a95a4cba496b95df744acf26ea2213fefd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5dfc27e9e2f018af9bafb9cbe2f784da47e3b8925403979bf96782168d9944. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b06b9267f115fe755dc3eec719ac2253470b847db1a49062bd61f206f3b8f7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7342681c826afdf659590058f142f251d2cc482bffc81a11c81f159a325cfbe8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572654804f8fe7b10d59c68780684b31857f21ce28a50c6a34942c4b04e07184. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33731bb2f321b8ccd0a3d523e3d3d9397fb689c95e018a3c2a0a05c9217d9afb. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232070a806e9be7389f5b2ebe681c4a960b9fd9847815d277af29f53c4cdf22e. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddaeb02afeca1ff6a35576559e03d355aa14957d816878d09402f315f6a2fb4. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34f0afa47c3a54730f0d3a17ca00d0223b853f09b60e8159f21107705ca4b67. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950097ef91ae66914d728ff9f8aa15748fedd6bd852291a614ff314017655e25. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc248876af47d9a72d4586f60f98a3046b75bba11817a75fe82e4bf780a0d92. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69845514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7167acc5e26c5b64383bd5bd519572ed4102d04fc6f481f4b3aa5ba0dd4352e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e755fe3954b5a83e1265316b6494db786383c68be33704dee0037ae83e50c3b. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9eb35101105660af7061cec8e3630105a1bf224dfd3fc99928bee6f6c57a71f. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfbd373b8096d244437ef3ae0a8bd45ced6ed1b482201da2b88126447a1c175. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a502e06d4271b9243d2e750f4c5a0ad6372466c0f121c695429cc20bc7229c5. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1b65af06b768738b063861d266dd865d6d0fbcad38cf0a780fd27a82629112. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dde9b613036a65525b82c66cbce9402b809983bff4a0b0661b92c2e38a7f1f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3b0b1a811506b88159c79330757755cd1eed23381b429fc4d3b23f2f7f5b0e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9137e1dacd8648fe06edc0f46b92b1e0f8c1c4d3d8160c5e3b7d442645fa8cc1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406f008901c537ce6e8cb7181f6344220432f549d96c16b6e4914f45da82a686. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801915.