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 0xe61a7ff9b80b414dbc69e38c14b8c0fc70e5f79f83290fd94f1d9a20ceb7af9a. 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/30b6e173-b058-4ccd-b493-af53d202a5e1.json and https://artists.proofprofile.net/proofs/artist/30b6e173-b058-4ccd-b493-af53d202a5e1.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 0x06ddad004f3ba85f11568979adc3334685e8389f499dcfa4cee1c50987de759d. 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/US3DF2479522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef717d5869acb549676ae99b7bd4836a3edb717df079c969eb2f050d6cf86d91. 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/ARC572310231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcca6a3e32f693beef682bb67d4b936e2d520d7817830ebc9bc580ad28bd79c. 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/ARC572310232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b615ddf51fc66036c34df2559798461b33b5b556f6caed32c649374079fdc4. 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/ARC572310235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2abf2e2a8a62042da1dabac74fc9bcd9688b7f4a388b80b03a03eb438f4b4b. 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/ARC572310237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95fa670384c5cac7c5fc65f41a526002416450999a4d5607a516f1b912a5e7f. 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/ARC572310240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bb795daededebf5662ae52303d7e1bbed7a30a9d10c225a82be37d09eb3280. 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/ARC572310241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d5db45a01f2db687ed8078bf7c14c14809fa259e9bc78ea22ac17431884b4a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC572310244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ef14c6a018e77d2c153d63c727fbeb4fd2873fb0a3ba61b294ac27df089058. 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/ARC572103791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0372e4072af5663a7fd20aa213844866de7325e8c89f892c1a651ca252c6b60f. 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/ARC572004068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaea3fb1ef799981839837e59cf1cf2b47750d8e6da10175e664b2691f68ba34. 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/ARC572200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582d32df6beffc371e7c6987baa00ec6601093e7c43bd21320725661999f232b. 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/ARC572200742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2de788af2c05355a6cee1625223a8e8f8225e8425bdd090d20d3f591e339ab7. 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/ARC572002675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57fafa1f8d0a6bb6130452d7b9d3a28d55bac1bb23a07046755c71b2e94fa32. 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/ARC572002670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeafd372926a34efa27d70ee92191229150262a7cbef279f687ca84b756f8dae. 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/ARC572000684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceff3cb1d018bfd93428cfa928f0aad37f83b98722576577efee256270ea2de6. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC572001296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4e228feac57e1724f8e490204d3e9c04e4e3dfb275bf67ed2e8f50c3e2a303. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC572002673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dea17d44cf4f8e84e8591ff8ff84bcaf38a8e4fcf4568c9865699d6eaa4bfb. 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/ARC572200743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3496d0ab198f70e948a509c516ae6b4563d173c45d28ab0d029735c14766dc. 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/ARC572002672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2365a943fd324aa7e7397f02621183d091bf62738b4562f98e9113fa95e86086. 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/ARC572002678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ca20f2a71da92e2e826b2ec526542cc5c7c98019fbf7695971980511c59389. 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/ARC572002677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808dc665886f958d342ea61245abf98950c3b29a61e3e93e8a2a48f6cdb9b5c1. 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/ARC572003706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854f0fbb13d2a37b97054672f6abf580ad55c85b4a25b03094f57e73580899a7. 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/ARC572002668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3586dd9c20d91d9cf7436cf8053aff4c6cf82b784cc2121961e039c289d1e2eb. 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/ARC572000704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda087c21a1257c550bdd93027b1027715fd08ebaac5ad6e98b72ec679cb530a2. 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/ARC572003231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41804c689f60b151aef0c20453e4392fcfc5d8380d9047c3fd5780013754ad3b. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/ARC572100271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57fafa1f8d0a6bb6130452d7b9d3a28d55bac1bb23a07046755c71b2e94fa32. 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/ARC572002670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af93ba62a0177790ec1369aae2cb7cc438b1e0fc3759c9fb8e25b4bae99ed2b. 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/ARC572004066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a37dda9e07bb25cb98ace04dc87ad8147a45db672e5f38c975f4a23321e936. 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/ARC572103643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e814056b4637fbdd79709b2b76c83d7de105bf06d0bdd8ab415d1eb542ae022. 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/ARC572004062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51900a3b4b608babed44397e397329c972325ea19e6e15ce6a6ef2bd117da087. 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/ARC572004064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7283181b4178c9aa3ca7095f094723cf9833b1ce66a9cd354e7a110bc21036e. 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/ARC572004065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af93ba62a0177790ec1369aae2cb7cc438b1e0fc3759c9fb8e25b4bae99ed2b. 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/ARC572004066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c69c480158cf9e8eaa0e0a38ac3eb71bfa8671b035ade38c95db16f822ddb0c. 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/ARC572004067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0372e4072af5663a7fd20aa213844866de7325e8c89f892c1a651ca252c6b60f. 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/ARC572004068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd0d93c385a1743cb5bf41e40f756d68b65f51ee7a86769a5b27f08a4e169d5. 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/ARC572004071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71585c819bfadd96793ad17024a1aa5d1c40b2648d344b29e02b569a87368857. 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/ARC572001290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40023306ff857c9165571e14e01abaa40a3e3e37f593c150a6fec0ac4e4e22d. 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/ARC572001291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba43def75fbf26d098ebe158c394bbc27c386486a05132f5d978305918597c87. 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/ARC572001293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6132390872bf35da6e1f60f214f53adba194515a830075ed5a3869a28ce482fa. 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/ARC572001294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5b8eb85054f81a44896e03c8c2b6110c6e8c29beb6aeaf9c17f8b5ac1d1433. 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/ARC572001295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceff3cb1d018bfd93428cfa928f0aad37f83b98722576577efee256270ea2de6. 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/ARC572001296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e2ea3152e51b1717d96180dea256995d60b0802489bb40b20da42ac3659054. 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/ARC572002680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf7af8c65512090773f1b33e958849d3712a3013eb2cf378c0aaf1b58b155f4. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC572002682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95ddf74c6e70bfe180b8f67e3d9240a0cc851df1f78fda92fb7904aa61536f4. 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/ARC572002685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f5e0120b382b1a5711a7e5aa5b21e83c1cc4f007316a9d57d373a23d4118ab. 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/ARC572002686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a38037e43efbc9d9fa9ee75a309ad18d922e25291a5d88a49f28311469a89cd. 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/ARC572002693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248f6b602562501c36c33338372c70b0d7f95a1fec94658591dc7959a5f0b4f3. 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/ARC572002694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fa7d1eef941382345caa68cd9c682ff5448d61e7b982cf9ab4364d61b4bd41. 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/ARC572002695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ced4fdcf594b1393a144c94a386d2ede4d498c8a2eb3392437da0ee0be4832. 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/ARC572002696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3000cd128258486d9bd179e8cc5f687d2ffa0eef888676ad2ed1585c1d7a73. 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/ARC572002697.
Huapango Como Me las Pongan Brinco - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3694fb5861d57dfb1f54dbefc74893dcc173005a28a2243d34104317a99ab7e1. 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/ARC572002698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f793f27476d2b87f1d32c675cbbcc3354d9bd68c78ba0e4fad67e8b898c84e. 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/ARC572002700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57fafa1f8d0a6bb6130452d7b9d3a28d55bac1bb23a07046755c71b2e94fa32. 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/ARC572002670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f07ecfdd4d621de8342004bd74a93e918731202da6182dc339a947e8e71fe37. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC572002671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3496d0ab198f70e948a509c516ae6b4563d173c45d28ab0d029735c14766dc. 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/ARC572002672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4e228feac57e1724f8e490204d3e9c04e4e3dfb275bf67ed2e8f50c3e2a303. 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/ARC572002673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1116c99642083a9ce3d61e685c759a1f0646100702b2ba2d543609ca4965d22b. 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/ARC572002674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2de788af2c05355a6cee1625223a8e8f8225e8425bdd090d20d3f591e339ab7. 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/ARC572002675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22c9fbf85b299d5bd31f38c449de5ca50fe0edce42e77e1f1fb8a1c1ad0725c. 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/ARC572002676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe561e03a2ecf00750dbf29787565987d66ce220d546c14d6e36b45c0ef12898a. 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/ARC572502913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e8525141a2979950fc5515703a80d0f0189b0c63478ce9db1284e79983ff5e. 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/ARC572500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9b4bf47de4c345a0eecc3386e54295859d27c536f362a841f3c578212586fb. 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/ARC572407153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbb91d8a93a9b35ffa5e805518445d21df4b035ff000f2e0f6d422657a41f7d. 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/ARC572407154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cfabf4ebe495fb6864be94aa3205b749a33bc792346ca670417134d7f2081b. 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/ARC572407155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91941a21ac73453646e8fd68186ea033cd7b0188fbb57f0e52f46ac96deebeaf. 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/ARC572407156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61edd4a6c59a0ea83954d81356ee9932c9bbef74084a2e237cff01f7affbde7. 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/QZZ792490158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b359e56b705abf7764e3a0e67b8d0e8e16201364c2f02f12417ba2f190dfbf5. 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/QZZ7L2458702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1799fb132134962527a9a12b37333d12b7cf2835d58b55d69df47a5303521c. 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/QZZ7L2498004.
Con La Botella En La Cabeza (Versio Especial)
Con La Botella En La Cabeza - Versio Especial
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531ddd5fc84455ec82f9e26a0b2093ee24fd2ae954c51094a70a91c9d80ed4d8. 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/QZZ7L2458844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e331abbc06ea1f43e6484fe05a82ea1565c074b51a68aed84423ea702f0797. 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/ARC572406660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1208f36632dc6bb5ca1bdeb20970215069de3a9fa13e1f9d713f7f25dda9eef2. 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/ARC572406485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e6a0b0181ab0354940b4fb591945e0f5bea5d3156462f8a008d3181ed21652. 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/ARC572405866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51ab641c851deb5997fd742cbf9b87a4f49cd5d2db2ab4cdd4870c9a986b6eb. 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/BK4DA2429407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a235e578a292d030a6dfec638488b66a2eaabe22b72c85227a1a01b793fba2. 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/ARC572404122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8a8722a967e9c43ce357eed21292ba2ed171da32d3c711e9c5a03898db7237. 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/ARC572403962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04afcfbb9a320b39cabc93b4752ac17df7d62939111ab66c428fa185ec438212. 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/ARC572403366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3efd09214305df04412690cf53256cbe396b6d7021affcf48d274685de056a. 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/ARC572402651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70b58721455a30da769f8a27ca8a9a080e1c571f8453813b455aeed719b06e9. 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/ARC572400220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde0877255777053765a8a102e7b00d7113b24fe2108a8c553b4a211a98e6894. 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/QZTB52398511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da892c66148ac01ec67176cc544ca5a10c0d1fd303bad2845eb6911da802f0b. 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/QZTAU2398723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ef14c6a018e77d2c153d63c727fbeb4fd2873fb0a3ba61b294ac27df089058. 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/ARC572103791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f5e0120b382b1a5711a7e5aa5b21e83c1cc4f007316a9d57d373a23d4118ab. 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/ARC572002686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ca20f2a71da92e2e826b2ec526542cc5c7c98019fbf7695971980511c59389. 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/ARC572002677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b98177e4b2043883c8b848ca9ab945c8da8539e1bd39300a5e7019d9e28cc5a. 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/ARC572210123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a56f588e28ebe78c866ee5d06ba2c299a910df8df993040095500fb1cfc3c95. 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/QZW9L2282213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582d32df6beffc371e7c6987baa00ec6601093e7c43bd21320725661999f232b. 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/ARC572200742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd471b1e9c678f6eb14388c4b18705afdf839082ab6bb0d4f217596d5b11d77c. 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/ARC572200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fe2f81106d753d15470164c41fdee88475eb80b7a1769c98092089c4c927ca. 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/ARC572503788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8a86c60a9687dacfa8189526ec9c24bfef5966d9c496dea4ee3744dc9ac866. 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/QZNWZ2013547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b7b2e68e2fdc4ce3c3cc6b893ed11f3646b85df41a0dd4870cce67c46ac2d5. 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/TCAFS2168464.