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 0xfbb293dc90952d55bb3acf2cf67b2307c657f6b3b962be5f4ee57875723e7bb1. 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/d1b4d8ca-6fa3-4502-b505-9a8a510d6f15.json and https://artists.proofprofile.net/proofs/artist/d1b4d8ca-6fa3-4502-b505-9a8a510d6f15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Zanzibar - Rainforest of the Spice Island
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 0xa2dedd56272baaed7962e9a14f6ee858f574c2fd36be6304be0833549128ae52. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:00:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92045233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833b6e24730d77b754d7598827d0adf825e635d2228d9a43b5b7f67d981876d9. 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/QMBZ92045237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f204b005d3794926641b6ac047fcc5218d7e98e27455357490cd3af98791b4. 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/QMBZ92045241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0526fe64c0ef22f73bfa1cdbbe57677768b708e871be915b95e0ef5e6be2524. 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/QMBZ92045251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda9d6ab2065fb777086e78ec901b2f4843f9ad34a73ca5459284b5144c551ff. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QMBZ92045232.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f274ac38c11508714a9559a37b529dc011b55d612e1fce89161d3a6598c9d3. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92045250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021b4c9f47bb9479c096d4abe46f17d303fbf0fdb6c34312bfabb9e95cdff46f. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92045252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb062e791baed0323e06a9dd4ecc271f3ab52eafbe5481d5ff253b02852bbfd38. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92045264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947ba02783b5eecbd00f98bcf85133a6a76bdb0f86b3a655e14e9f2c07576d68. 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/QM6MZ1991637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa033772d988533a6fd6b4b40f27bb7d72d21b42005e53f2e887a1bf863e362eb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1991632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2386554f254d60c20315d1a1e5ad537602a287c1dc385a37a8a0eb5ee909808a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1991636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1721bc4f1d66361ff92418bb88e2bf6ada6f647ea58e43585b06c73d4fedfc8. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1991638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01f82302d91d453043b7a6615ca4f1943dc2c1d1fecb5f1d6414a10f0220497. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QM6MZ1991640.
The Melodious Forest - Papua New Guinea's Uplands
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805bba4c86e5718b5cd2eaed465ec4e55af040d00d2df3cc088c14b759cc5bfd. 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/QM6MZ1923211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50605837443e6910851f21af10cdf3ae6c29153a86548d7a5dacf475780e807. 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/QM6MZ1923213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31af9b91ea2dea010e5832f275b9cc1261d9a7cc4e0eb80875f4ddf24e6bbae3. 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/QM6MZ1923216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66746f28b674f1c81a571439ed24f486cfb32714df276d8615694e2ad1ab359b. 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/QM6MZ1923217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eebed2b90d1932e70c7df7856b0ccaa72b4bc8802af219a950ac2216ec3bfe4. 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/QM6MZ1923218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f640b42f92272dc77c60f51bf763d5e404e892363817772d0faf5efd972eba4. 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/QM6MZ1923226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de576bf0d6552bf5572834377c616e9a513b3b1f731e5c9c10edd2c1114efa6. 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/QM6MZ1923227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20576cb41190979c65ce7a6a766059eeb172bd7e2d87102ef33c86dc1e17ea86. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QM6MZ1923212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3892e43f7d005115c2b2e43480c4258e91f0e497947f43cc05998f6abf2aea0. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1923214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1bcb22e4f74e84fc0d67b5ceffaefed3f500d419d3f035b86bd321d00fd426. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1923223.
The Far Southeast: Gippsland's Coastal Forests
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf19aca165b1cd256cc9f633644c1e29f6ad8bc063adfd73d138ea2277f0ca0c. 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/QM6MZ1906721.
The Dawn Chorus Swells: Wonga Pigeons, Whistlers, Honeyeaters and Thrushes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90182b121202a92248fd0cc5ace32bb6222e62b77059da1b07605c0b63c1b4a. 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/QM6MZ1906722.
The Dawn Chorus Ebbs: Whipbirds and Grey Fantail
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c383e8a1f04044aaeab73b5a6d079494dbcc19da0287ff0493a6836aa8cf257. 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/QM6MZ1906723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c16f9702379be7d4399703cc1fd9f8307d86f50f9c45be6bc029baa2f97917e. 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/QM6MZ1906725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db57219e715aaf99627cbd1e08f45b739ef0b76d20560b87916f6db5d740245. 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/QM6MZ1906726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4d7f1346b6fbe0c260ac63051e838e70dcd561d93c28412dad0e976af851d7. 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/QM6MZ1906728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a5aac420b481b2700bd1410ac7a59fdea0ad5976948acdeaaa95afde5f1118. 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/QM6MZ1906729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7b483144660cf9057ce445cce07b875e14720af7ff7f2322ae612875fe3a12. 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/QM6MZ1906733.
Spotted Pardalotte, Grey Fantail and Antipodean Blackbird
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dde8742a9f025bba28b62d22981962d6082c501ba4ab130381e795f5954be0. 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/QM6MZ1906736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58db2335ef380dc5b3658e7ff245dc7dfd960bc9378f3e448b369de12cdc6c5b. 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/QM6MZ1906738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1843e56297c5812fbf887d789abd2d53267df9428681f9c086ced56e5a298b04. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1906727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c1ca741167160b120bd1c0eb2f9b94a613540a427695a4a1f12f99cd95a477. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1906730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ef2ed3e3404e03383cca18a8988a2f6252ee4a36e0828a6c5e2bd7db23620c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1906732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90b45d3bec35aa1863809dfb5531540b2ea7b827a1b70ee6165a69d894ca325. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1906734.
1998: Pied Butcherbirds, Ormiston Gorge, 3 a.m., Full Moon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c4fba2854fa48f4261095e8297d38e17819cfc40e199e0f4433845619bf6d2. Chain 2 (Bitcoin): anchored in block 957198 (2026-07-08T15:54:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1915816.
Dawn at Uluru - Willie Wagtail, Variegated Fairy-wrens, Spiny-cheeked Honeyeater & Crimson Chat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c146de77322f57190c94bef77eb1b97fb465681d8b8a072caa8bf1720397a8. 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/QM7281822071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe649af3b26b3a9d701dc3d556ce54c1582d36cea3d41c7db62944274eb6b12d. 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/QM7281822072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b6052ac97364626a02533cc3ebef9305f2e0004962ac60525571aa333f0896. 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/QM7281822073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439bb6808bbc699cee1add6dd37ddaa3f3af88d119d8e1a37275519dbb545ec2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:19:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9563ed712ea9623846efe9ea34b40fc2c70c1d71e5e482b2d03acda54d5db26f. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM7281822075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c9b67cd7dc421e8bf168b5e319b91390331783cc999eab517c06ee6a90f3a2. 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/QM7281822077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fe8608e7e8cb6d64c51cb9a221cf000efe7abd5531b995489633d904482364. 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/QM7281822078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289bbf581590d1c96810d67e81fa4a4efd88a346e317c0de47ddff213a57cd54. 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/QM7281822082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d9980909ac1af250561d05e86c6f35788ad41c5cec31fcbd321a6a7d6232bc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:06:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26f55938c9434e990f5a0726331224b7f61852635082f73b0e94042acd44cfb. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822079.
Mala Morning (Cicadas and Rainbow Bee-eaters)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f645e809eea28a438637b6af01ac8e97876604e4cdf759096e101f655a903a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1fc12d7853896e4065cdb1b4e1c23dfeda9c2536f93c66b0e750243f5acc3e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6255147eab154f7465375731fd5b71bd563a65dd683a2eeaf511dff781f83ba1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281822081.
The Temple of Artemis in the Predawn: Scops and Tawny Owls
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3243b2fe2bbe3dbd5117a9e3b2ed9ab2437051316400c654c99d683c6ddb7fd. 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/QM4TW1981942.
The Dawn Chorus- Nightingales & Blackbirds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9987e611206a73072cb0e27e8824629e0b56961098f886b5d0719fe15095b0eb. 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/QM4TW1981943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19151469bded3105efead72f7138476663f5e6c76ac665bc63e9dca4e57a14f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:53:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5ce91b84e9d408ae0d374411e03455081c2f30d5927731642e98cb3fa96bee. 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/QM4TW1981947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e2fe408e17889713f8b4a9158b37513de0d9232e6fdc5d616479d645b26b91. 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/QM4TW1981948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a8e1c9ae2145e1ac6fc66b289e4f658a6414e563f4caa072fdaed15a987822. 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/QM4TW1981949.
Serin Calls and a Flight of Greenfinches
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6064f6963e065eae852b652a65115c9501230887350d276028263670504d8b7. 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/QM4TW1981952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce62b888032a7919c6a5aad692df5881a4089d71c784fbf26da4a24ffd0695e. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee470b9fd764671152f55bbed3bf999ae6a3b900a9a2981e206f6f144fb7479d. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e14f80e3b57a828fd2cd748cd4102cb0aba582c06e4741febf1af654ee39886. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ba6db33b8979621d63d31b9acf49e54998b06ebafd6d6f38f884afe747b35b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4548b7c84be86acb3f5e9a862246fa89c4c297171c9fbbf314f578dd651fc5d. 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/QMDA62301975.
Predawn at the Forest's Edge: Jungle Owlets
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5af837dc781458675bbc85a2191dafda9167454d1ebac9809f69ac14dec7a2. 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/QM4TX1959633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af7953a01892ae141ff10cf50d4b618e4611244ea812ff5f06135ea0a5a9777. 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/QM4TX1959638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c797b6853e999ee613d4baed96f5a6e15ab948797a9260360feeeec64b1d03. 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/QM4TX1959641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1bbd5ed81530470d042f6642e35ccf200971b91fdbb4f9cd99c0b97f35f9df. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1959636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5122e209ad24ebac332981c0ea1609ca40eea2147724f24fda09f04c22989f8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1959637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163727af8ab9e0112110d29bc00b752a6ca3a019ba82dbb457952911c9a0d5d0. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1959639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e308b403a670f98049d4939a7f3acd584a2f3fd5abf634641dcc126e8d287b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QM4TX1959640.
Karri and Jarrah - the Great Forests of Southwest Australia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf1608ef4f60d6e1e054cb08db31f9362034cb867e2d7b8f0bb46c44c13a0ff. 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/QMBZ92037709.
Inland Thornbill and Restless Flycatcher
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df55e888f3df9b0741aba5542a5df0f67a5a24825f8ad66273717f8f370218d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92037700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d16340c787fed547fedfd790af3ef6832da0273e9471b3c547a4c730682110. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92037701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49242612b49677b37e1e3549f71224ffbbb3bc16eb96039e52d206152843fb6f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92037703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7da6eada43bb8f1176311916f195b1c02fe5386cffb1b0e9f46045a72817ea4. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92037705.
Equatorial Africa - the Forests of Mt. Meru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd804e8d857af9b7872230bf879e6aa744414b9e7bfc9fa8fae8c0845a7ca28. 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/QM6MZ1912721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1826cb8c09a8f7ff899e073ad892d52990e66c0e17b012c76fa4a0fd1e389631. 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/QM6MZ1912724.
Thunder on the Horizon - A Lull Between Storms
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df81bbe4e4b9f4cdccbd13cd148d482b66a8c02fe0dee12d5eaf671583fde01. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1912722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14a972801f4f6d800255c988359ddd612e7fb005a8a9f1dae5542061d9d9f8a. 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/QM4TX1965006.
Canyon Wren, Black-throated Grey Warbler and House Finch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdbc3938670ded067fabd640b7ec675293884620d1a481f28cac8f01e20e2aa. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1964997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e7e2ce07558f690ee57744c9699c1d51a253a5362505d203dfe96935b20405. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1964999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11ed5e74ccb9a090932542bafd32de8b90ac5ec49c29b1b32c8bc04b5ff6f8e. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QM4TX1965005.
The Sacred Forests of India - Nagarahole
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c6f024d4cbb6b1a6a282a1195bbc76338fc6969df3ef7bd471e9f024091d33. 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/QM6N22227989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ecd9f7a02bc0e060fde9c9098471cad21b1e83b645ca47478a3822776bce40. 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/QM4TX1959827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe269b9d381fbbc4937ef3bd9880ff5315e9b5cd728c288b21afb84c462bcfe9b. 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/QM4TX1959831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fe3a60183db741a57064466cdbfd130332b2cdcd7fd22a58abbd8ddb5fe0c8. 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/QM4TX1959832.
Flicker, Sapsucker and Smaller Woodpeckers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eeda71cebe92c68997ce35e25dd12b211ce77a4b6fb7e174d5c605064f018d5. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QM4TX1959825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13daba3b1e2a14cb02153d651883d33dd7f8dd7be09e8ef28231edda3b429f56. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1959834.