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 0x651f336196d503af8656179f4264fe7d67d66ea1391c47b7fc583aef4336dc8c. 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/0537369e-2c0e-48d4-8335-683de74f2772.json and https://artists.proofprofile.net/proofs/artist/0537369e-2c0e-48d4-8335-683de74f2772.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 0x8dcb39dd9c73b1228c14ab5e545836e3988b547aed761dbcd870c4a1cc0d5725. 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/DGA082451407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1007f0c143c5ddacdb2c53410f3628dd1c6f6f861bceda00a83086f657a419. 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/DGA082451408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a51194cb6f7c467f2b5d87263520c098544896ae0df3701a336364f001b076. 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/DGA082451409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82634e576196aa1791ea22b14d87e0944c5c1fe57bbe0a7d77f8e3a2cc60b506. 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/DGA082451410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0624ea7c091ff3b205d89829a472132117841a3ea33fa91e02ea07e372eeac3f. 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/DGA082451411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d89faf62608a8b889ac7a522f724dab7ae1ca0d37d8e22ff2b3427903ef8d97. 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/DGA082451412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa356fdbe5b9fa93a4d916f99688c6a1be09e98882e39308a207eab96bb9e46dc. 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/DGA082451413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4485bb5bcba8b030b1f6d2a84fad6316e7210e65f1d1d13c1ea253196f0c6c57. 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/DGA082451414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cfcb0fe077e1b355dca9663aa737c20e8267b90c1c67db9422f0fd984990625. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082451415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce90ea6fc7a82cd2da441df7b079698e285e247c787eece7e6b576e5c925d9c. 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/DGA072415344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbc063e06c71aadb2b6d22d889225c0baa01192b28f80cb56ac43e22c86f6b7. 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/DGA072415345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d9b3542ffc3e0457bd2ca692848d131188103b1da4fdc134fc16967924b757. 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/DGA072415346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bc9ee9d6d89f4bcb02c9e7fa20b15395bb7dfee759ae370c84b46bc4bdbcff. 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/DGA072415347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9281727369db4cc4c1a39580015009ae7dffc104ed91b3e40e6dc76a96ff427. 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/DGA072415348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab807ae71f53f097114608cb9ece9fcd092a1acffe5e6ce0122aa1c33e41485a. 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/DGA072415349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8773d8d31021277ab0cdf4d259cbf267a364f8fb05a53a9fb79766006f13f2. 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/DGA072415350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66946b7c2f35229ffa17a2ba1e0e4cad8242155e4ef30225b3e4707828d50bd0. 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/DGA072415351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63add3053977700efcdb10a18b0ef51e31265af27bdcab1003f211469fc28e2. 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/DGA072361671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec6b78420e4faa1d7c7bbfec85ba2a875b2391f6cb30eedebc90ca682c16357. 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/DGA072361672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2381561706a716920361d93c5750a2a36184761054ccb33686c1d2e5ef302d5b. 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/FRS182108688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4446e8ee85842a738ddf5558d49783f53155d1f13c60409dffabcf5bfe445b8a. 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/FRS182108689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ba60df19ee8a8bab3eaf2e86d3423ec66abe2163bfa54b079e2adb601c082d. 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/FRS182108690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa7e12b2aca994d6b88e221ac429081c7cb7919978382e92b0b22ba2ba8f6ad. 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/FRS182108691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e90e809e6479243faf4eac15bc37e388914e2c8cfba0970c5209dab8118099b. 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/FRS182108692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b5f9df98433e68ffa43505ddc2ae3bd13c385424a1c09501a2f888d3138d43. 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/FRS182108694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001423af20b4368a94944105d96a865063b08ad3c03fb1d405b824d32837f129. 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/FRS182108695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ec9da05d3d9f63fb0cddbff1e6de5b1c9b8d09ea0cff99b963a84a8d3741ef. 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/FRS182108696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5c80216c8b74967bfa8d03f2fbd0bd35a253f071f77f1195f57cc2165adccb. 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/FR59R1989213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b4d00a5cfc0bf7f1c0f455d1d4bfe0f9019e29bf2f7670950e00b993c5e63b. 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/FR59R1989214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4125bc9e7131800306bcf0776a0503585283b7f7d3070de7daf2efa99dd58dc4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1989215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19598d67cd772635188279f7a5dba465f824280b59f040454606a139125904fd. 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/FR96X1901377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6831f1f0b64e6ec3520097ae000a4b73e211f4fc4b15adc185b322f5b57b1215. 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/FR96X1901379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfc839882dae07312e0aa1271c7cb8919044a351586d1d53ac6b6f834f34572. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1917196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2441d24dc511576bcc82b108993bc088540f1109d68fb7b9555ed3f2bd723c95. 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/FR96X1917197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f36f7e10895c691fa004dcaf76c7ffca6586831240e19a6caaf038d1c043cc. 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/FR96X1917198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a295ddc5fcc9c40d18660f9353f44b9136993dc96ffa49aa6ad25dbdd592bb. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1932154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740cdd0d1e2493bbfe23e9102eec9dcb13ab715afbb5e09124c48b9aee49cc7c. 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/FR96X1932155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d1853c495d8e28fdecf077cd30aa35e5cc867d1a35abb0e6ccd7db7dc6065c. 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/FR96X1932156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f320c9c13a660e80ae25fddf6644b63fe0e162e6be3eee2478290ed70e184c. 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/TWCC31801507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba155cebc71ef84ad027102e84deb13666b3f7307aa88c5276cc6a86b110870b. 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/TWCC31801509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7663fcfc4242b219f9c11f39bd931b4b2158d5355b5f1ff279619a29fca6b186. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC31801510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62afef26a7546e0aaf97ad36cea69b87ab6bf27f3a57bcf05cc2000f236e1ba. 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/FR10S1896135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ead4eb4cf9b86218bb915eda10a699278eda796c4d5f8788b5adadcea3f6d4. 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/FR10S1896138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2059e360b7ea2e4bf556680c62688630ad5e1313c902a4fdd9de5a941a817b10. 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/FR59R1870061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7eaea3cca9e5df007d02a500e2f8ac50e9fd1c531678c5e53233d6fd385193b. 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/FR59R1870062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a1037d3e7cc7de2b7ac5a6d4ac7e530a7daf4d2df9b323358b05e27ee75c14. 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/FR59R1870063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec2a0a08f5302696591f296092881dc28e38afaa48605226319f1497c61278a. 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/FR59R1870064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbae1d9ae70439d090a03097363db3ee3f819c432254177421ac36bc99674846. 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/FR59R1870065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55814336bb5398b93c473ff7e4d4e7b816bb56b8a089641fae4e6e451714fab. 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/FR59R1870066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4c14c8e1216f1a7ac12ebc629882ef4252b127aa905a55628b8b9a99dcf63f. 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/FR59R1870067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db0956ca4e13d2179b59150fe0d9dd5fbaf3f07d25832c17bca9a9ca2ece584. 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/FR59R1870068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61bdf2d5aa6e9d2f6af59c90fe30ff9419245a46ee34f01be0bffdc004a90c32. 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/FR59R1870069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe7acaa88d1d0e30895e0a75170e810ad9ca4394d1258e14d7efe5111e056ff. 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/FR59R1870070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfae40d2efe641580c5c2cb52bf7eeb1eb50d03dd92a9eaa9c93ad26705def9. 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/FR59R1839644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01da683a6ce9666177c4994c7a31f6cbead03dda97dd817a77f91db3976b4ce3. 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/FR59R1839645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ab98e16fee727902830ca66f890cef95a2e66ece077d6a5e6eb072a0a82591. 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/FR59R1839646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1a804cc98febcbcf41250799be56dec779337e08253f6b9621c5c145a0551d. 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/FR59R1839647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e273699c5915a985b9748e539e6586a4657e1f583867ded46b0551a3ee4d2c. 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/FR59R1839648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84fab80c103463e44f98fd3e3830cd36cbbc9a2706790a7fa4d654a0c99ac0a. 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/FR59R1839649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdccf397dcb0ac7a6f1b0200cc1e7a432f3c0c306be57648c5a32d90faa9050d. 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/FR59R1839650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a51853764de0f9aa1a2112ee8f4a1b3de921c1ba8701552b5ee5b75b4dfeb7. 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/FR59R1839651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfae2ebf53914b7462bf093fb5bbf85447c7d363975a7d2778fbd423fd9fc6e. 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/FR59R1839652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16b1b565531b9b31a3228d4800b790e0b32127a987ce44c9c9d0ae04a1fc0d6. 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/FR59R1839653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d5c5e8830e37dd05c3e72bba6a057ec86fcb949a13df7d9c8721561061b516. 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/FR59R1839654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23bfc9ff3a1c4c8d3c99e2544104365e46d3d283583ebfe81f450063ad909c7. 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/FR59R1839655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6ec6545337855e7724e3e6c057a070e66c8cca2743851c0b3e9ee3ffbd23fc. 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/FR59R1839656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dce9eb07649519b8a1277cb9ee6922579da3aee8d47254deb660d2ac8ecc8b4. 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/FR59R1839657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872caf4663a07178a68c9518093fb6ed7b0551a60c34a8e4c367cd332e7945fe. 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/FR59R1839658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0740ab057c42e49e037f6c76fee0692e69f4a7c31179f955b93a1da678640087. 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/DGA0T2459279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36046dc62c59196169e9650a48e13e8eca46b9a2426550dbc82ae8ac87199917. 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/TWU712300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d277b1a397a56b3a103d68b04fb13ce47c0108176854632893798fb04df16d. 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/FRX872018273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e84bd4d068d1d474e0b9e32ef68d2be64088ece48e3b51e0ba3ce7c18af02ef. 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/FRX202099931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e42ac676c6d830d84b0067cc60cdb0859b4d8ecda314eda49b974feeea72e04. 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/FR96X2051523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a45c581275a3b2df8bbf7c13c56d00af47afa88e80f83ebe2d436cd98269f3. 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/FR59R2087334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3a854344777a68e468876b1ceef1ad04b6bf4b04ab11c5f76db1bcd29e3642. 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/FR59R2051503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700e1e6ebb9afa36ae0991eb2de6a4c29db31f22d789cf89e39e439ad60b7ea4. 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/FR2X42096651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f43613385623d67c1d1c959a51ba9084e871dcede8b70d8be02e4ea36c716b8. 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/FR2X42067664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2ad2f6ab7c7eee9551a2244ab5c040ae6dce4f582a9522f144a1c98e3b64f2. 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/FR2X42045949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68ba4ae317dffb52b6c14b6d257420b763c613c8cbf1160600afcd826de80ea. 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/FR2X41964878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a6a9936849bd9b7cdda7db1107e2cb4e70615c5b20302df6018c08cbb4c009. 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/FR2X41910595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ff7a1a3d6438fefa4cff38e205f25731a04a3cc6beafbad18ba81bb1893398. 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/FR96X2009126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41543ca197cb0d6c7928d8c0a4969944ac3dbc28f78e0900addfd7f8fd15dd5. 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/FR96X2004483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ee32e27a23da5dbf58749bc7516fe189d1e4cc8fb4690d075def4846355a13. 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/FR10S1896186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcc5daba545683ea751a49234f57cfa571587b4b9e6aae27dcabb8300f19cb6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR10S1875781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3b68ec4d1d82ceb0572e0babf0d20e18ac8838336d4cfecbbbf5e92340f188. 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/FR10S1875782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab41137a22628020fe09c331c6aab512f3864f97e2b909d3ab80adb6c5ff6bd1. 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/FR10S1875784.
當我在這裡 (電影《我在故宮修文物》主題曲)
當我在這裡 (電影《我在故宮修文物》主題曲) [電影原聲帶]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9ef34644b25877e346cf45cc4a0041c45f6f664a8d775e0592e64cd4c296d2. 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/TWJ431601001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e85bc726d309532c32b52b9f485ab46d711285e0abd10828a83332bdc8a34f. 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/FR10S1896188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36046dc62c59196169e9650a48e13e8eca46b9a2426550dbc82ae8ac87199917. 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/TWU712300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13314c0c3ab1f2c8ff9b178f9351b48d3226edc5768032e66a473482ea8f9990. 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/DGA0M2490570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21aba6bba5ed3a5cecc482cbbc8cac856ef8ae8b2db0624813e71ee9a631110. 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/DGA0R2328481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1522005dfbfeff1f675df294bceeb4db33238860d146af48a92f192b64acc6b3. 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/FRX282316296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00507ae4fad4bdad53079d0588c762b864fe1ba8f79fe333a0caac1d513be635. 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/FRX202371930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67da8e7dd835f1e3a98dc9fa8b6deb229e16f563bdc233a169a4b96e3ee8259. 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/HKG732142390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c3b69c6bb78f9122ed9b80df51f06622e87cf4dd8154facef7b5a373475817. 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/FRX281915146.