Desultory was part of the first wave of Swedish death metal bands, alongside Entombed, Dismember, Unleashed and others. Into Eternity, their Metal Blade debut following a lesser-known EP release, is s
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c555ee493cdd42f8658641371a61acfa874933294c399ce37ed314e1b768d2e. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94156610-712b-443e-81be-a7375a26043b.json and https://artists.proofprofile.net/proofs/artist/94156610-712b-443e-81be-a7375a26043b.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc22aa641f5d1c65353244e1aed205372374896b4b322d4e8a6106d7e49c7c0. 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/SGA511713601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8697bd1a0d15386b654b283218309fcc66a0d7bd3867c2217a67992f4857085a. 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/SGA511713602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09eb53bf396718c73622eab8a44902521b0a5fd453d729ff153f23508b4172e. 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/SGA511713605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbaac7200457339432e1c4b2524efb3876f5b82fa3b67c6af235938ae71ae5bf. 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/SGA511713606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473560a50e3fd001d9664571ac87d6508e8c279cb9badcc371cf211555310293. 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/SGA511713607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ef0e7ac53065d98e39c7c1b94f1b0fcd15f617e2e6e686656df80359faf176. 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/SGA511713603.
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 0xec7d638cdb24d9a5cc4512fac1c090fe50b0a4f26d0273e579e98ca0cb0f8710. 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/SGA511713608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e7b3d443aca20305c485584173f2c6361fe71e340b87948947cae107a64be4. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/SGA511713609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c24d24b876a778b469c8d17e0ce958e6bdc6f2276d40125e0243da74025454a. 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/SGA511107901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5c6d156227ed52808aa26b9d326f041e67eef81a7a8ad9957c7c388b4e36c2. 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/SGA511107902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73b41e85cf3af0df1cdde99df8cebe718487350df767453b6867ee39ce85692. 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/SGA511107903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1fbabd4be025e224a94fe6c1f59c6d9c662f97aa16119ccdd9a51435ee7499. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/SGA511107904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2abf2f77af3899b81efc7cf18e3888e4dbb3e2bb98acc1b987ab7fbfa074eb. 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/SGA511107905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13e5197608e35e2e5eb98d6fc7444fe7ee558d9083b3af99308e32f533bb864. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/SGA511107907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31784c7401d76d2059a780c47f53fdd7768a8f94ff2a983d151527b0c616a996. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/SGA511107908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93616f61c548300b4159ebb5c5d2b4b0f5384fa77303dd7cdcf95be986fd7528. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/SGA511107909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acd8bcf55f14a3ac6d073ac590f250ed13fed8be2c46230361b33ac1c9155f1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USMBR0704272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8994da1a368b0ae2392d0f24d463d3558a6892fc879bd6f32a4c37b1015db05d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USMBR0704273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cfe9eb438eed648279b2dce22fff340f9c586719f70db6b8130cb0521afe84. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USMBR0704270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e0fbcadd67fbf087e245ee2f0d55720410e50142bb95b6e23be64f97bc354a. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/USMBR0704271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde087207f16865d6735935f5ce9ae7029a2fd6df23dce59af24c600e60065ece. 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/USMBR0704274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6af61c5b5d975b378292653f32ed08055a1016ed0da659be91d67c2ea217aef. 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/USMBR1108577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418da30f7a8f279b051a23f76a7dcaa0c181536fd158fb8d45bb1c81926ccc04. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USMBR1108578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced690751e7caff51381311094452777ac8827378c98263bccad5822b3ad6d5b. 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/USMBR1108579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1751061c41a6086db4ea73dfd17e42d6401800d1e2644752ece10e2743ce0a57. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USMBR1108581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb296e032a067412a8817a18a5307479cda22c6333364073e792db0f427111a6a. 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/USMBR1108585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383c3a8914ef4502e7643fa72d2f4b2bf52ee291ba3f823d5942af5c054d2cc6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:06:03Z), 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/USMBR1108580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa44cdc4fdeb4dafd26065f8165ff8dcd7af45ebee4a28ec950b3fba028cc19. 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/USMBR1108582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c91d8a20ee9b656db1e017d810147b2415b93b34ea392ae18227e61c75eeb20. 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/USMBR1108583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22df520fa9fa21de67e90c45e0448d9239c180e12918cd0d6646e1117947aa6a. 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/USMBR1108584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0328a26a06cebb3119abf1582587c7e4254e00024f6296af15375e7faceb0b. 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/USMBR0704261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e58f5612b833f9d6c205384b072596af23cab18ff10c85b3d42c6986db9cf5a. 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/USMBR0704262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ecfd1574ae442aa1af5f284b91284a1d5965e1c1d30d1eb75f3c7148422cbb. 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/USMBR0704263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55c6aa3ae58c7b769f6c8067866b54964cbc6db4690b96d1cbf313c10e3d645. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USMBR0704264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa559bbe519c8e0852510fb52da086627a477ebd69f103fd07f3adc4e51fab11f. 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/USMBR0704266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d389bfd226720840f886c75b9d7b7595f64f96d685b3ab6edebb51305b9897. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USMBR0704267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fec5e9a06f09e4696bfdf11851a8c2a7390cde748a6c0c49801391322ce561. 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/USMBR0704268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9fda908d15ef39b92d03e56bbde86f8b34c9bf8c1236f1d9c1bd66c23862f7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USMBR0704265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38ba9613c59d1f79490eefe109cb2d70d80b69d8a2ee99fcc1888277dab97f9. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/USMBR0704269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a542ee88157952efd36300350fdc09755e1ce19dc13f00f796580850749579. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DES560901501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83118728d609a7aa7ef0b408e27a8789c8cebf827dc825be9b2bd87d9d2541ac. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DES560901502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb200530173014e195e824d3f6e979266a8886a79e5e8493f8d9cc37f8fcd241. 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/DES560901504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616d156782862fbe380620e79e95f6ade8dfd1881efb3102c837b6e6e314c6f. 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/DES560901505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac9a719368ea1cd867658817512a5ed9bc95be30076e8f3902001bbc84fc5fe. 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/DES560901509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0d6378f71b61b289c410999d2bfc076d9322bc55e69bc552a7a4e7c47540f4. 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/DES560901511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763113e9002a4711b024e2f95db86fe44c52a86bab7d816330dbb7c9b090b3db. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DES560901513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c40b7b452ef8cfca11817c4f9d8cb178aac2f9399fb7af681f8d3aeaedec176. 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/DES560901515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5a552869239440ad69a9eb4b428e13b47fecbb01e0e05cb671b7dca806f63b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DES560901516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa952f00749c043b08cbb0f1ab924cdbadf15d55fe486799a630ffd2042fdb099. 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/DES560901517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b4e904abbecc5ada2e56058414dd41be52fb5acb8eecb9d2fa27ad14a09239. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DES560901520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec983d578d310081f056dc35678182cf4fc4dd0660e106113706300c51ba2a0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DES560901522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ce3c3705e000fe7f7ad3fde76e83aa69dd11d1aee343f46433899df561209b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBDHC0503886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe909dff70d63ed6b45463f66bfcdda6d82210391b2b56d2bc54ffa8ff82d8072. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US4E40571803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffd112192eef63ecba8c3138e03218cfb081616b78c87103497293718272315. 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/US4E40472207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1844898d40dca35fcb634db53a229b45dad0d91de7ffa21031dac58dcddbe66. 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/DES560901527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae09753286fa841b527597cb271ad3d99543e1ad093b7f847cabe4e928f6e14. 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/DES560901529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4591d66244d41cddfc2d9b71617c1cf8b0a447b713d8f6c205a735d0f6cd99f. 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/SEXHQ9200407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436559b26bc36df07dbccedd5151a7b9d6fc86fb82f426296079cfaa09c35834. 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/DED830057104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1036c2067a0bad46bf45b23554f56dbd1ddc5164ec01e267114bbf52c0a707. 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/DED830589304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e38fbfd131959d47351407541d9dde501f1dbae852de12d201ca2374b11fa1. 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/DES560901533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445fc97e7ac9b5936db550105ae3714160b4c0cd4375d1e62a5e47e6b4e31769. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DES560901538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0f0de41979239a023674086461efd0135ebff56c3b877063c3ab66a5994fb0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DES560901539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd174011c30ceeb5c8c90d7ed938411e0b0229819e6003f56cf781be9f23627a8. 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/DES560901541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc10a169bdd58d71677db6025df2066d6b839262af22ccd9e1ba3676183c01fc. 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/DES560901542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763decba9359896cedb0f7f8c00ab49ff386d80ee16f282b0709842ec7b935d8. 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/DES560901549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb437288a76ef90b25242489f882f8ee44a9e7eb6af755e70f04249a17c252455. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DES560901550.