Wrinkle Neck Mules is an American band from Richmond, Virginia. The band has released 6 full-length records and one EP. Songwriting duties are primarily split between Andy Stepanian and Chase Heard, w
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 0x6675c1121a22dc60ee83620c75c82b8d0e629ff6f0801f736e1c863fb0e0667e. 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/51f10542-dbef-4ad3-86c1-b7d1eb9cd526.json and https://artists.proofprofile.net/proofs/artist/51f10542-dbef-4ad3-86c1-b7d1eb9cd526.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 0x718babc11d9926fc4c065c1372cffc2f9b9d424f81887fb3ea78f996bab2a724. 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/QM6MZ1404688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f0245fa7da9c947ad39553ccb3a04a2a6e4878c616de6f1252568d6a94b121. 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/QM6MZ1404689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e64696f2fe743662a605011556da40015fd2f2388abdb94a6b88f5536a3eed3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1404690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31214d5edb7431fafcc4db9dc3aecc2d8c6af3b4e99fdc9f05dcda67ee0f714. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QM6MZ1404691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7f7a99796518ec315b7d0d308b03d903fd79cdcf548b034eb8d2bd8226d9b5. 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/QM6MZ1404692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca00a02183c5d4246125e0b8b96ae1a78e94d0a67d8c531e4daee23f9915fe9. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1404693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652321220e29cfc8cd8af5c65f1248ee8bfecc1cfa1e71df8627aa4a2bc9b7c1. 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/QM6MZ1404694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbec5026241c73e5e790b68f8d9e40294237cb734f1b127b219d7a65854c0f49. 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/QM6MZ1404695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940cb1b73aa25d12948b1f6717224a7de8343ee0c17192f9fd968e29d3b171a8. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1404696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8230f859104048b3c6b8e64e5e298390c070471206dfe021485ccb6401990cd. 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/QM6MZ1404697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc801c59be887efd3b21e3142cbff156a5aa0e4c3f334381dc131d8ee4d2e302c. 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/QM6MZ1404698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fb13693efef8d3ef6ef258d469edc4b3e705be9c087e376d3ac9bf303f63cf. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QM6MZ1404699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab591c2f219ab806848990ab0327125379a2a2a69e9f7ac4cfbe635d0bec95b. 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/QM6MZ1404700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3b8395e8f9f8ca239fef12cfef976f3893c0c24c2bb04a38275839e4c680bf. 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/DER375057101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91531dff6298e459e11e13f640111379d91d0b82977bdd02919d61b3d579c28. 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/DER375057106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccf95e4da11e2fbe4132ce662b6811b701bdfc70dd7dfbbcbd04c0aa1b6bd08. 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/DER375057108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89d6555fc592716314b0c814f833aa50a69a6d719e435a8ae0384904de2c7d7. 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/DER375057111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cc8dcff87d25bbafda5a06aa9eb1a8591ccf8126ca80e893636d36cd4d8b64. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560318239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9717bc82712b65943e20bf07ad900856edbe1f1a8c8c510bf03b5e4c1c6925de. 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/USA560318240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb665c42db516133e7712f7826fcb703976914fc99e9d2246dc2d23771bcd2f0. 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/USA560318241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dd665eb22ee3d479292a3b1c902455a82ddc96f2947ffb6c6556c97174507c. 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/USA560318242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb489defa2d7e97e95676abc1a6d65ec1a9a715600a5bd9934901a20ee11912b. 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/USA560318243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf823d13e2a0b323913624e0c31904c7dba55a0d08d271efe0d3b416164a05091. 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/USA560318244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29efdf1c284182bf8d277b27ebe142a8830ab4cd32ed758e2de86c4e006f5d10. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USA560318245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8698dfb0f076974089dae425fd5db3d87eef0b01bd731436805aace47a0f38. 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/USA560318246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0318b8a605ea6dc00624910805d7ed2c890e154fedc869a85bae66b9d4ca892. 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/USA560318247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9acc28f2ca16750d37b01d4d1a19f6735474959c4626b0e6b2d6f8e3666776. 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/USA560318248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fdbf3b3ba5440e29298969f157df3f22899e2b20663f0025d00ce3e1a4a7fb. 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/USA560318251.