Billy Kenny may refer to: Billy Kenny (footballer, born 1951), English footballer who played for Everton F.C. and Tranmere F.C. Billy Kenny (footballer, born 1973), English footballer who played for
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 0xcbbdbd5fe9a4751c2102c08a1d73975ca47995bea1e0bc2e6ea1f949fb693e69. 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/98122949-ea55-40ee-8e38-a34fc1c7ce84.json and https://artists.proofprofile.net/proofs/artist/98122949-ea55-40ee-8e38-a34fc1c7ce84.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 0x3f86268c448ac379c493822d2696f5a29a308cefb90dd06f4799f7ded487656d. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/GBKQU1403998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f838295b88cac377fc84cca43c5b6bf14852c401e66c126316e6298be81938. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/US75Z1510020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fffc5b8f14e95f3007cc1df79f2d8baaf43eabbc60a597b4d555ce8ec27b22. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/USCEI1212601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bab17a3efc518e07d5eeecc3a8c7272f9f1e842b8b291207231596190bb4677. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USUS11800327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709f313a0e53fb5523e7bed795eb3d485e87886d588a101d268eeb039a12c135. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USUS11900108.
Just Came For The Music (Go Freek Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb7716e23c7b964db4d23127733df851758966f910be60aa290798736966087. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USUS12000295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9e7a4d0ecb94b9133498319c459ba829532b1aaf6a359106188d2135d6dce0. 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/AUDCB1701235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8158030e5d1c2307ce6f2a6c6aaf7df1aca64a7f2c0c29ab17635a5174250fe4. 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/AUDCB1600914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2209f7a84eeff2f89256581ee6f170d63f446cf0003490361646303a76042cd0. 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/QMSNZ1511445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc035a9a88f28e43e6fd8a8dcb1cc311e9ae5eb88a80e574154253d626f8c8b73. 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/FR59R1672513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0384a10c4b61633a8dac326c7aca272df27a68d5c9e18bdfecf5f2896f375ad. 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/DEY471981047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb61495aff7f3d9eb8e94ac68737b7e30d8031fac352cebac9cc6b0a98f4517. 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/FR59R1798981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617dc1407e479c09ce6703489a2724275a733772b96f948eb3cca441d84e6b9b. 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/GBJAJ1500305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2dd057268f49c91e9a7ceb3f5a33cb3311b7201c1849888bdec25f0129b344. 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/GBKQU1663665.