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 0x2860485277a23021cf16179e166a28025a6dc020ddb819f4e5b25d0950278cde. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5a590cd-c773-4254-b67d-273c4f5314b2.json and https://artists.proofprofile.net/proofs/artist/f5a590cd-c773-4254-b67d-273c4f5314b2.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 0xf9bf2a207bd98f069d7a021cf9ad5396e482b6a9d384879020eaafadab5ac405. 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/UKZGC2308351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d144886a62d433ef48d99757d5b1ccf989fc1638293bdbcc2e486f7d85b5d7. 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/UKZGC2308352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649d27c13d5b95a7b91269798dcb40268b8f2694f81d50700a034d75f63f577f. 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/UKZGC2308353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfedc318cd6f92b497b3c31430d74195d9efa325cb7eba207e76e81f17fab28. 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/UKZGC2308354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c180555571b58b95a221afcbd2f8d7ce6878795074f0cb5f4338137306962c3. 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/UKZGC2308355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88284c3db42024b7fac25de53eb80ce014674167881e0f6b6d914cf4464b4b28. 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/UKZGC2308356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1196fe4d08fb71ed316a2dfe9e0ef6a15ddb8bd683c29ede9281962486143ebc. 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/UKZGC2308357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58744cfb7dcd245577da3a10edd88ed774d1a6ade9c48fc0c7f1a263ff7adb61. 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/UKZGC2308358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337f68b87eb678c5e5e1d6c0753838bb27058b2a13fa2fbfe63e60c8e32f3751. 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/UKZGC2308359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e1ff1832c7648d50d0980055ad27ebf9e31cd3d3b4f960ce1722e1588ac734. 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/UKZGC2306414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df2c48a94a9da64096d8c2fab216b10d2d78f2bc8e598f55a0a0519dd0b6be9. 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/UKZGC2306415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1d4d375c588a1b135ba127ac3a36a8c0722d2af27c2c6ec395564a17b2ab82. 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/UKZGC2306416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d12de2c02eb9c90322b23b6ed1a2292060f0665105eb64887213151093b4236. 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/UKZGC2306417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8479594016f468b31073d236ab2b7c105053f23fc5aebf2587db2cbd69b989f. 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/UKZGC2306418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c47fc16bf671c850f60f1281e2ba7a917b00a125fbfbd97dc8a648c46b7566. 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/UKZGC2306419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999e32cbf04f3a102e2048cf8e6d6dd344a7193e8e85a7e25e5eade6056d5d48. 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/UKZGC2306420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f60730b1e628201e8c4fef20d46b56b63dbb8cad10eafb5bfaff061c18617c1. 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/UKZGC2306421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a213841f15dc424675b4031623c6aeda9cf2ccad53c9e5babaaa1dd3e79bcb. 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/UKZGC2306422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ae83b8c8c84706ed035f59b4c8ecf84e2b00f5d90150cef90916b7c6fb1214. 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/USANG2457549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd73022f0e89f58434afb9e943f6a204294e4e0f4d49c35ed4ce91476f7433d1. 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/USANG2452652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d8d31b99304b93de478617376aa70e1092b67f267722d4e621cccbe72126ce. 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/USANG2452532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c26e131649c3c2dcf9b6901bd1f4ee5e2e55fa3905730f7e247617a87bb059. 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/USANG2444703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5996e5f6afc1f5130d8b10eeb85586f5748cc2cb0327dfa4a0e70435afde731. 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/USANG2431290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf7a098ee878962f2cf6ec8087e41f137407f85ca436bf859bbd5c3bedba77f. 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/USANG2422907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120697c594e258265080dd15a37eb503f0a4c430986d70ea2c7582fe815856ed. 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/USANG2419539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf4c8707ec51f1fa8c10e47c4d74419fe5203c1da12194801d54978db5d6b51. 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/USANG2405274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73632297551985584d1f40ad3d03102dcbcb735c63a71c8aba5cc5b4ab3c0585. 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/USANG2400213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19034bf9ca86b7b658ec8b9b5a3e1e52e11cf59e6cf3ecbcb431ccab0c13505. 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/US3DF2493169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eba203fde3dd544880143f8139520192330db03fd1cd5a6efa024a9ad5f175e. 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/US3DF2446787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcfbc8f99ea60115aed1a802e4df42fc15622a6427bc3b93ce58c1242bac465. 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/US3DF2427514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4825c2d4ddf62781a97fdb9427649342e427c20cc72409528a1c210cd73b74. 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/US3DF2413373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf814f5e4e8ccc0094d74263fe029da5a5da66c64ecd9f4b08568d335341b464. 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/US3DF2416613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ae1053c6a04ad5a254fe45cd8d1b8dcc8c8f4c43d87c3d467f3d909c82b8aa. 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/US3DF2400505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1b5bd06ccc7c9f17c075d84b74d51f9e05354dd0f611bc66a557af7c2f780b. 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/NLX9G2400395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7210717a836a5da26991c513ed837966cbc72b5ae00d9c9b6b0ac32ead127ace. 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/NLX9G2300379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f96ef5f4e60fb67f59c847d15fd8c3f2257862d57350f8d456e9c4824d5a35. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:36:59Z), 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/NLX9G2300368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b2ba624a829bf96ff56ded891cf5b6e9168649fab58b2f26b7cd1bdec1fa9e. 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/QM3DF2299278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028cb3baecbcc7a97cbc0c0aadc371a6cb334b380a84b78d0c78fa3ad33c84d0. 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/QM3DF2284758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227582af54b3f71149101bdec62114c06483aedd775ce79f477734cd2195d3cb. 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/QM3DF2278366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816499719b1cd14d302c326af8beb756b6b007907267f418a7d510a13afac8b8. 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/NLX9G2300354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05eec9cf72ab9ca3c95c56bb0f41b1e400929c9d94c1e4c43d3f3fb26e5ff0b1. 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/QM3DF2262736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1192e5d8d6068135d7592b757b0e5eb8a2f0ecc55987b62816bc2c53d328006e. 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/QM3DF2261064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f18d292c11d2424bde28da28e2309a2428d66a5e078dca91c96587932af2f37. 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/QM3DF2246977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19320c9ab8ad600ceef6f0c0a0e530654a7d42243314217fd25c3e35005eae9. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QM3DF2246978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e894ac401083e0258fb5dca5c595cd6fe8e972df09d3eadb57b3ca9f17d6514. 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/QM3DF2207712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb52bd29d7dc91cdf55c1c96f0a99fc9e421b0ab683859d984a2b56cd685978c. 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/UKZGC2303297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e15fdaed9c009ea2b28fdfb0bd4c5a429cfa7d5e92aff42a8d1fbd57a996c8d. 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/UKZGC2303298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb445875bbcdb29c789c56323856c772ca9d87dea1903ebaa7a023313366b6ad. 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/UKZGC2303299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d4f9940f54d37a313b435d68d3bba6d508ff151ede197022b52a25179e10a9. 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/UKZGC2303300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5406fe5539fa8f883f8a2d1846dfb4056863e9fad08102950b305f8f680fea33. 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/UKZGC2303301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff24f4bbec5a5fd341bae734bdc2ea29d5489c9397422ed9428cd66ed01e9a81. 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/UKZGC2303302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc698e4a9423f61de8bb8551e5d57fec115943952ff6953e7921b38913235b53d. 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/UKZGC2303303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2152cdc4cc8b474d04c190836b5419f55b9f5d71a5a89dca6e54d68eff904ae. 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/UKZGC2303304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18dda99c42f3c2c796cc7898f040c820077eafb2c4ad4df434892ab851a5ed09. 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/UKZGC2303305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95f9f80ee673e7e4f29fc91b0eaa910e76532ac0f9e4944234b16b21849904e. 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/UKZGC2303306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f527847e0323ed5d700feb73e8f6d3d5365b5f183e96a42b1c781b9c7d247b. 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/UKZGC2303307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85c191ac449915babcf51faaab93d02fef7cae7401342354b8b247977d7e00a. 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/UKZGC2303308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd091361ffd62c00539685d69042fc39057de293839af66c4189e173198ded53e. 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/UKZGC2303309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dff92ccd461ece7631504eb3921e3fc2bb86cbc36b1cce10b8f3fbaf207741. 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/UKZGC2303310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a06183647edfd49ac422758230d2c725f8e2a4121027b868d2288cf5a11047. 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/UKZGC2303311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bbfeddf3b60f2711f8c3eb6700892b71c32bff45431b0a03467b8b14c9989a. 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/UKZGC2303312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0274817e364f92805ae5fb2c0e6695d4385248f87f93e4a8ccd002b5f4210dc. 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/UKZGC2303313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdd5b7ad8eb232989d79c7649d22cc5c29d277699eced7d7b28c0058741946e. 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/UKZGC2303314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb019b697e13f6deb651b789ce1947aa192a75b282ba1ca9889b9f5b214811d4. 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/UKZGC2303315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59d42b85696d099f6e0be473c3d815b8b24a41442e813497650b8850630a982. 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/UKZGC2303316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367047f46640777f43a0d02fb4c1b37c7bed571b53c631ba09125661de812836. 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/UKZGC2303317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472c89a9d15bca0cf60c3638e1f5d13764658f057bd0b70b947af33e192b9692. 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/UKZGC2303318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a25822df4a73e5b2ab525270e10ad7703e438c390b2a667a9d2b0de6ab5411. 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/UKZGC2303319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62a5298a3fb410e5d76b8f7ed66f967f49cc21604bd4e7f9e960d5c63d02fc6. 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/UKZGC2303320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ff02375adea50c9f4afd86c5e2a0d6044b813c6a7ae759e12aa1b1bd54987c. 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/UKZGC2303321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ae1053c6a04ad5a254fe45cd8d1b8dcc8c8f4c43d87c3d467f3d909c82b8aa. 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/US3DF2400505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7161aeabdc49e9fa7e4f9a23fadf5cea2a7d5df9910e75038f84b1710d52f1. 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/US3DF2505545.
where dreams take place (garrett's version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8742ac56d857298647cb7185fda4d8b2c5f053074855ee09cbe13dff3de2488c. 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/US3DF2505546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd879609edaa969f986364a3e39d63e912b4147314206eb7fe6241ea01f66997. 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/US3DF2501752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b33ac9f2e7248e042b91dbf0fc84b8e25a059aa266b6d077931e4ec78cbfdd. 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/US3DF2501744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50f55b67a9bc265c237c977471ae524cc0112af43ddccaae9d779c407d054b4. 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/US3DF2500305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30afb38a4769a2b179a68c10bb1a41f11e6867c05f6f4c884857296c7483632. 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/US3DF2500304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead5c1c737863722a402f7f6848bcfb70f8226585ee1ab084bf28d41100385b8. 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/BCD4N2400182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85392362f8a4dbdff5d51734abfc5b28f8d080d7e01f5942666d5909cfadeb84. 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/USANG2479084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f6f1babc01f97f3045e045f47cf8dc235d5dafa3248c479e84c53c9429d428. 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/USANG2478174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5217afbb8c4e04eb99a9338a9ec3e943d7729f8283f63f4e98306e082a7b0b8e. 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/USANG2476042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e75892f467b344b9572aa4c32d1fe45c66528549c2f99ecd8d9b357973ddd2f. 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/USANG2470442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6d7718a20a5c340c49e8a9bd816898c854a6bdad32043cc09b1ff1a71abf34. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USANG2470444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e883407eda3a346ac7df6600994a41ba7cc7c160adf20e888e24667e603ebca. 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/USANG2464488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee452305b15f9f992e2276541719c2459be6d4083c7a0bc704fb5600e6f0e3f9. 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/USANG2458172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393519322d93bd41f498416bab737b520f7f7f3498fd8e880a7bf1fa904667c3. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QM3DF2265244.