Trick Pony was an American country music group from Nashville, Tennessee. It was formed in 1999 by Heidi Newfield (lead vocals, acoustic guitar, harmonica), Keith Burns (lead guitar, vocals), and Ira
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 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 0x65a7eabebc3efee6747ff89f1cbe3a8ba57e9c70e11f8b1bab7d2150f93ccbbe. 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/e2eee1b8-acd3-49a6-8971-61405484f0ab.json and https://artists.proofprofile.net/proofs/artist/e2eee1b8-acd3-49a6-8971-61405484f0ab.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 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 0x99b3daadabdfc90276bfa9fe6f29fe935f516e1358ff7138b4817428e9ccfe65. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USWB10003343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad56ac82f20c0dd9c963335f7a48cec6ee20b7ad9f00f252860de649427a76c0. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/USWB10003345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f9b6f32fbd7c7cd6a8bf79e9fe705469580de53907d545d0923d3cbb37bd60. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10003346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe529c93c0b0aa2631b1fcedef7248af1c0a8b4a6b21d8f8b83e4f6c8fa76c1. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/USWB10003348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f249eb3f3036f53e0a3110e27ba4ac73d63403ea56f900b7ea9bfb329003afe. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/USWB10003351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c688d7f961774432bfa9d28e8f1d4da4166f8345a9973f826f5e52203ca014f. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10003352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0301950af724dc913bd4d8261abfe0656fd0ac971014acf528278b5509b20ca. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USWB10202437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7947d149b7dafd621a5ad5d1b4c09bd520ccb291760d1354247ab5ea74c636. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/USWB10202441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63bd3ddf4e343d1b8b9f0fd59324a3a6aa703eefc9813b9599c8e640bc86886. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USWB10202442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016d0516df70002acc574cde2c617ca3a35f9c570bf22d5d6f2ad8fd71c84c72. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USWB10202443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57318fbd669b506786218142e378fc0ad55f4d4a4b36b7c668a217ba5cb092. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/USCRB0506667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b912369d9a317440f69f6cf54109619b6f73140bfdddc9f5a922693ad92607. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USCRB0506668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d32d96605f0cab217586b59f395cfe901a475fdb8e8deca9a3eafaa426635b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/USCRB0406181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca730afa613356b4e388101d876c012b1a3245f819b5bca437abe3985e2a7c73. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USWB10900988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e6efb1a724c33bc2f3bf2bd7da10949e3d2c03dd886f953ac536c726cbedfb. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USWB10900995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7947d149b7dafd621a5ad5d1b4c09bd520ccb291760d1354247ab5ea74c636. 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/USWB10202441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79df58579476ebc33df46073bf3686cea4e0dd66792b480099308f99680b25aa. 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/USWB10003349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5870ced01a9019c679e8c0a9ca394f602982b1580265d325d6a1bacd00a34692. 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/USWB10002576.