Taylor Gang may refer to: Taylor Gang Entertainment, a record label to whom Wiz Khalifa and Juicy J are signed, among other hip hop artists "Taylor Gang" (song), a 2011 song by American rapper Wiz
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 0x2b7a4e8972d3ef76824952e3571a64eb434e058e34a9fe8fff7fdb1dd2685c50. 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/9f0c97a5-b520-4dbf-a136-627a286913ce.json and https://artists.proofprofile.net/proofs/artist/9f0c97a5-b520-4dbf-a136-627a286913ce.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 0x2d3c661c650121686e4f3654ac1b36b67291157839b38a1e3125f92d552f2c24. 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/QM24S2205264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3c33c939494d766801812c163f9a5ca510f77e9a196d9b573902171733e121. 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/USUYG1123118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b1d447a1eb2644ebb3dff3df24eb2b81b4019d346734d49c69459106e4d311. 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/USUYG1123119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626dd427b20b17bfee6d5f72a22fcdb21ad41751ae139b8c7cea331c152b64b4. 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/USUYG1123101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86019445eea3a4d04d365686475e0b60b527a44c3474828e0e849dd40a5e85f. 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/USUYG1123102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828e9d5c69cf50133e7c7a2e84a3707f45817e037ea88e61ade677add60631c0. 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/USUYG1123103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5d91dd4e33ad3685296a1b6fc6217d3fc8cced0515a50f9f5049ac93b5f5e5. 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/USUYG1123104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dfa3fb486138cb10d0fa0a8219cb52dd8c5c3c2d2972ff1df3864cbd0f1991. 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/USUYG1123105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe6398cc527244961737405c461555dfea3f713a0a7dad8be8b083562d43dfc. 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/USUYG1123107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecdf36f6ff2bd2c59f82dc9a5bf61f5f60ae3f04e321b1d2dca4be274d51658. 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/USUYG1123108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2800d931fe60e364840c500fcdd0b91f65fa69e43a0675de4961e9f0b2486154. 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/USUYG1123109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be12c9d14705cda1d89fa013cf3b50120935018e3f3ecc2e49f7c1679f4b205. 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/USUYG1123110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afc37bd8f33eb0b8116162cb8440cf6953b3ded6f575d4bf9e4e77045e02107. 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/USUYG1123111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae6fede6a02b230722591514fa26f0075f4269b5f67d6585150638e56ac4d8a. 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/USUYG1123117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283bce6a1b146f1e34a282cc2af162cf0c6c57bce53c1918ee14b86350a942b2. 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/USUYG1123114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dcdefd3bed10c53adc911a4087f69b47ecc329199925b76f502d7cace206e4. 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/USUYG1123116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc662d20ce19e235e561325b47480ec29e9bd217a5a6c6732d59cbcfdd7519150. 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/US8AQ1110978.