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 0xf8e6192eaa10ff351ddcee564791a9a243dedac67afeb70f530cb17445ed61a1. 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/bb8b1270-30cf-4176-b2a6-37dff59228f6.json and https://artists.proofprofile.net/proofs/artist/bb8b1270-30cf-4176-b2a6-37dff59228f6.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 0xdc6b16dbabbd8f5dcc95ec46896dc0f2eb0259d440e08bb8a4b18c1cbc5f9398. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2172527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33758ac0633f194c4511dc936cf8609701fe6d78ee7d3a760264b1b3bac9d91. 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/US3DF2172528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d46f63eeed2c405f1315d7d5a88643d450b9797d2d517feef354e16a28dfc84. 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/US3DF2172529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8cca1f11228f260ad7a6c55f3c90a14ce44a7fe5df2f94dd04ac2054c1222e. 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/US3DF2172530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff114b7fab4d628687e4862fbbc580a86c865490e89905169b6e459fb204f8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2172531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e24b57d89897e24db08847ee07a8837db89b68a5eb0ea5354fc655ddf297d66. 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/US3DF2172532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee045678660250a47ea0bc621366385e44a21c929d0d6a747f2c2bd8d430006. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2172533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3d5a607c96a421f7d8b3ee4d01816d3b655e22280759b2b0ed60fac66892c8. 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/US3DF2172534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d41c0a2269e4763ead404b438f1e0cd24ee11de81e83a1c3e8460614f28d8af. 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/US3DF2172535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9801292abe3572fc98a7f82c3c542b34c1278fe8fcee40fea4db7019186251ed. 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/US3DF2172536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c363356285866f1d1493bfec716a58f030a3912bb5bf5d694165ad6b8986018. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USHM21901636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd2f6b0f7aeb6adc3b2f28a6b3734f8080995a67066636df0f8c9b3ecffb716. 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/USHM21901642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae32704c8409d8ce13253b409827d969ff24d8d644730ee0036451fab3852d93. 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/USHM21901644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f95e405a16bff1c2ac5790416c3eda0db548a3a969ef0f50a439d4d0dc2b4b5. 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/USHM21901645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa19183f6308089327b5f3e0c886954a26d32a667d0ff1e5df4abc55ca89128b. 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/USHM21901596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da2e5d20ec2a5ae801072473eb0c08ac28f36be74934fc7ad2a1d08cb0913dd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USHM21901597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd52796ace28c118c89af82713e7e6d819a5001ef8cb7820971b152c3f1253f. 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/USHM21901459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef2a42b853e83c5386f00d09db58bdf05ff9842db94da04be942dcf0198dcc0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USHM21901463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e508fe8c7c8430d7fee33e3720f4b61ede6bd88ddd0bb0d75d7daa538c6a04. 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/USHM21901466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa68b798b7b472b4519d06d26c76ca375315a79a09418f30a7526b57473762. 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/USHM21901468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0638fe9efd05d3250e0323fe7d8e25e8b8034d4b1de63e4cf0f1e3929f8e3e51. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USHM21900516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517e9910d16d9d929dc069e2d5b4bbd3e6520ec4b10c0d7cc1f9fd89d36dba62. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USHM21900520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee44bc01221d691474dc50734e1b51d0be930d3e304af11af03db5313f43f5a. 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/USHM21900521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae8b3d5b54df8ca63886cccaef192a99f224a33eb038e8f8c2f0084bce3a0b1. 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/QMANG2254788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca5eae715c3cdfb6beaa6ef61b99366697f8d862106d57bb05cea22d5ae6c9e. 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/QMANG2225389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5916d9f0132af6da3fbe104b70a2d93ab7602a5473b7dfcb0f783831031c76. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QMANG2217992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd41265cb0114dc3f776332bdf237468eaf30612b4921bc937c1defd2ad4dcc8. 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/QMANG2207095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb9f5c7ac9abbcad59066ccb0689ec4d503c89b09ba3417296220104a56cc84. 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/QM3DF2296037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb323d2aebe0df836c32e5e9821b0417b3e7ff3cc27c7675fa0924de86c8c3a6. 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/QM3DF2275437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa967d1ea899d1bb84b94df38327675056c0e69ee33e59c9e9ad6966b89f902ec. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM3DF2274777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM3DF2261956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ff0fe06bee71a3f35c8a8b85409f077aa95496d66c423b31e9a2cfb0f29861. 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/QM3DF2245169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e0dd8ff084a5462571fd752a10f33ee6bd60291a2186f96246f36b625226b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM3DF2253769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e2b3e66821349acd05bb14f3e401e455c246dd7bbef8dbc8e06ff270c6d727. 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/QM3DF2250146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837aabcfb3b3d4de5a2ec93c5cbeea5bb23cb4b83b019c5435d4d3108bcd4857. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM3DF2216402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ee10204f8e764b0c459c5e644beb8496c96b1ab451b25462fbe6f397307c31. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QM3DF2208440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef026c4fba38671126d294314de83ad19d455a3b534352d6cc0c6722554ad8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QM3DF2203356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85acc45d0dd5e4808a9df77931c9d936daa8562e1b8f276143108a09b73b1ce. 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/USANG2287324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f33c86023e0db1609a34c5da8ff0412e458d1477bde84c8d6cb2f83d55c1c09. 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/USANG2277190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe705666d1737d996bbfcd5f52d4de4ee220752e140258d14745eacc3aa18d73c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USANG2275604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d8e62c35dca719f8530bb6ced0ee0968b0577feccb0aa9ea4a0d102b469745. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USANG2267672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8673acce93ea7a2f70d5f6ca8ec3c227c3f77d7211d226dc94566b625467e2. 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/USANG2258440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d8b55ebaa64e215cfd019a273eef17d20eca8d956acfc73924178f543af4f2. 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/USANG2242133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3497f54a505f32d447b0137229c8e5339e2223759403c20e385272cee5a47. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USANG2241430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41763e1979d2e77958fa533d9d2f498cc9a6fabea5aff95394172f0be4bb06ca. 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/USANG2235564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef28094a8f8b4fd5e2606681dbd23046c6b30c9e9b5267df401f5adc127d981. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USANG2231507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eddb413ea20dbf79a4f22bfe7dc43a98b901b92de11198538891d8946c6fda2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USANG2220851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2286198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9f4c02b1cbc11f41ba4fc7ae19fcf94bb4a3b371945365cb4a934895b29a6b. 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/US3DF2288316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a71e844c6a69d227f6ff4f982f4494ebaa2d8ea51db65c6a63b46a554507d4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2283246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d. 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/US3DF2299433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c1934ee666e486e66b369a3f86ffcc77acdab3314be650d15898b7cdd0b068. 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/US3DF2268514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23d0426132f95287989f8eb6a5ba2d99c03e8021b39fb05fdf5d2d75546d85c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2256102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2dd8d1e16dd46ee56b1fb3024ac0220220d55142071c40a5bebc6e1fe3ef4c. 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/QZGLM2438850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde442081c9934a277be1de1b7212a1f2678e7f09caa4f04e1d757fea680b8fb9. 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/US3DF2420615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8187dd5f3af81df7d5391f706c18a958330e57ef0c241b083f174f5503349a9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2470852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2470853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c. 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/US3DF2470856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280fc873ffa3b1cb1f044f7229372fb7a9cee3ce4a027a7c884b5a2c6437b411. 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/US3DF2470855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7919c0540b3631ba1cc2e059792b218647055434b71f6f6db7579073c7df38. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2477635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d778f47565268ca4c8358c7fdd4ce257cc2e66e858e307e37b650dea94230ab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2477636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404738cf970ad1e8855b31edd6f26763d323ab51d4e78d489c9ba7ca0b917ded. 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/US3DF2477637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83c528186a8b1673cbfee7670599c4b00a8e37e385db0ec47192b71bdbf3f2c. 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/US3DF2477638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae50e19961e27e014da7eae3d87fe4bc33e964e0d6e93d5b5d67024b73a212d. 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/US3DF2517249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3548f44d5a497f242c531f7e699da7d9db9f1febd24fa58e3d3c08e49ee4a71c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM3DF2415422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae791ea9414e1bcf6e11217d553f55eb6bd3c5b251c01ed48c48d24d234b66e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USANG2479786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ab5dbae9144ce1428f9761e3e5c20f604b7ecb266c1e7cdecaa74313f91fe1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USANG2492759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5115ad24ccad7b54ccc58da1e792c3c0343394e92f6594e19ea7a8d11c2e4e8f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USANG2484689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c61cc7f2ca83eb550ba713d37664317999af6779f6e005cca13e7a44087d37. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1535993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8f2f9fd3bd0d703494728cf8a4ca201cbc32a1d2401ba632c327f955f7803b. 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/USANG2463942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1872b0614541591f46d084cba26955475808800225661dfa9a27c13b4109fae3. 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/QZW9K2437859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798c543eb41b1aee0922aca209c7d6a96ad9c9f0fad07a1d95f5b8feb59d8a53. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USA2P2463656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc766f209334c5d89b6eb58f7ba9dce0565f706bdc05136fdb241ed6a4a0f875c. 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/US3DF2470856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5293f007c7ebb1c0e51d5ffa9e6a474f86d20eeec23b1c4f641c725eafb5d7e. 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/US3DF2470853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c93886581af61d996f65c14bbf25fdd8500fd2b393e2894271a85d4582de738. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKU932401268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6101407544703163385cd3466d04c295cfab90dfa740373825526d5c86d4e5d. 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/QZNJY2437405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0fea2d019b43503a1974a13caf8a1dfefb9e355a2748adccc08aee4201221a9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USANG2406019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef. 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/US3DF2413190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d3f55b713bf7f130f8e4e8ba7473854a3ce2eec38d8149c6ffe4590cbaeb2c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2465336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac0f8ed0e6301275a2d8df3cd27c166fcf75e8af71e509b70c8df13200244ed. 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/QZNJV2415813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83210e2b372e74e04f9eda2119e2d5941d5f291041c569888e68af5a5ff6d2c6. 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/US3DF2435512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172f377d085a6a6b190a393438932f3cf814cedaabe3dae13fc8a582b2c530dd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2426844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ff92f9c3d5c1e02e7a2aefe7022d1635a557dd072b43b0d947e4e7c6bc2e50. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2413192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7cd83eac660ad3e5bb54d619b0422e6b4e0c1d32ba416300c1e3645b508b52. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2405996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bca1a3b2b86b16ec613ec1a530bc7bf3d989d1f5743b853e86692b3c4c8634. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMANG2252372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc996c8f410f097fac0ef62031f6e95c14dd2613354d8fe9e37bb591e6fdbbec3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2529962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e2cfa74686bb6ce51d7f14930f8e513b6cbb28f42bdc43db1b07cac64a4d83. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US3DF2529963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ea4b6cb587f03a3f97d1bd303cc8fa06aa2065e4b89d9f060f711e652ce841. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US3DF2529965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91073250c0e18e6ebb349cde430b45af4ad5b9a927a83fee6adafdd62cd07e1d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US3DF2529966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d72af4cc4946735ace8fd2b749af70439588559144866ab8b4cfab268f7f49. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2529967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4c6d63cc1f027374a685293b2b801d83fe5e31784e42a434324b7ae0cb9432. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2529969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb441af14bcf73e2e2ed1664efbc5cceb91bef2cec7f087e6345637a7585615. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US3DF2529971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5. 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/US3DF2529972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a1034152dac5dce3e4ddfcbe2e1426da6582f3917ba1c6a87ea6c49b3ae549. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US3DF2529973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8395d3e5da07707f2c9971b25abdb84d03dc639a14921c2b1e327133c975ce5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US3DF2529972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7f2708a59a6e1eca5aa0551a0c4bc0e6783256b1dbb02761223a0e9f5a839c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2528155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa438eea107f08605c99f82edaa3efeb728081f78bec22ef75d59f321c600c273. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF2523174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa861643f58ef4f776a9ddeb8a3e5300f683541698eaadf628c85e79b0916955a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZ5AB1986574.