Such may refer to: Bob Such (fl. 1990s), Australian politician Alec John Such (1956–2022), American musician Peter Such (born 1964), English cricketer Such A Pretty Girl, a 2007 novel by Laura We
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 0xa128b55a7ec12879c59e2d9ccc0abcc05e3874a6be6a1061df8fc2f0ea577f72. 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/e9f51d74-1825-48a6-9cbb-f96d66d7a693.json and https://artists.proofprofile.net/proofs/artist/e9f51d74-1825-48a6-9cbb-f96d66d7a693.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 0xa6650d820996adbf22daf7597ff309bba7e320ff0b7923e002cb99e5937ec9a4. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCJPJ1935567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f2e508c8f8a99216a654ed50346544a006d84b2be33f76b740527282c7cdf2. 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/TCJPJ1935597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51e8e0e3fc7cc6c6005a7d7e1833ca0fa5c647af6952b556bd666f31139abd. 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/TCJPJ1935604.
Your voice so... [feat. Such] - Zekk's 'FULL SPEC' Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00be7795e9996eb1bc8ed497c1f9b1fb018fb824cab18543def215b09305dc06. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCJPJ1935610.
ヒカリの方へ [feat. Such] - lapix & Cranky Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ab38ae272dbfe095cbae9a9b3c445c7b2ee37f36c00201a1dca463089704f1. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCJPJ1935616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a010f0842b65936e97b7d232cb51f76cb0fc403fd910bba915721f2ac3c0b59. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/TCJPJ1935620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6650d820996adbf22daf7597ff309bba7e320ff0b7923e002cb99e5937ec9a4. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/TCJPJ1935567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f2e508c8f8a99216a654ed50346544a006d84b2be33f76b740527282c7cdf2. 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/TCJPJ1935597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51e8e0e3fc7cc6c6005a7d7e1833ca0fa5c647af6952b556bd666f31139abd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCJPJ1935604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00be7795e9996eb1bc8ed497c1f9b1fb018fb824cab18543def215b09305dc06. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/TCJPJ1935610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a010f0842b65936e97b7d232cb51f76cb0fc403fd910bba915721f2ac3c0b59. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/TCJPJ1935620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbc13d3c5516f2a910d07b8489e78f9894340e9f47f71981acfedad4c98eea9. 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/TCJPP2151645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c51e1b036516418f6a7557d35a896ce829beef1625408bbc478f74320e8f813. 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/TCJPP2151709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c51e1b036516418f6a7557d35a896ce829beef1625408bbc478f74320e8f813. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/TCJPP2151709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbbbc745cf9b09385cd6ee32baee8691e5413a3415850eba715d77c8d5e6bf2. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/TCJPT2285271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b70342b0c795e459deef354f7bb6d5ed3ea37d780340bc0c95d2bb210fc3f5. 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/TCJPU2339482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23287e7102edd9205973cad9247de0dd20c9c92a6a3237b885780b07f4beb27. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCJPU2339496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02a844fbf55b60e1983e328b0dcc9d234278a150ff8073a9143e6e54ff56e69. 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/GBKQU2006135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef225ff75266224bd4367772415414cdc4d5dcf62327fda75499a1490620bfa. 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/JPV752104683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc94ebcc0e2dd183ad5743b7fff9ce3351cb841f4d24bb849f9e276f53f31d5. 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/TCJPK1924087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee462f2d032ba93477c91108793ff6ccf25f5090ad48b8caf4e5578b74f86d8. 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/TCJPX2370175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ce86075a5a2d2950b19c23edb0c7efcc90a2cc251b09e7d019163952771aaa. 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/TCJPJ1946898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1512a9e8af7f11045fd258c2979aa61d9e229c2984176b7cc54135d3b35bc07b. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/TCJPL2027785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97e206342cb19ca0e2f5e4ebab3ea8310bb0e446dfc8491139fee53b56e4635. 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/TCJPK1924010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea78a56e428457230ec1c2b9811667f1d0aa89422b68a30514b3a00997c5b862. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCJPK2026225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb281f5615e821939b40a7c0bd13cbe4db8dfc354956a18cedb261427fd956e81. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCJPK2026242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b239db614286dc5da2320498968936ff9cb3bb1d0e14f24b01324a41afb33d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCJPJ1989019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8534fa3eb621e19622bb1c5ab614541ac9d7973a1de536f1a8741aa074ce19e. 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/TCJPJ1989031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c11999d87f5f229b3007c336007cccff07f2a9f648e8975525585cfeb421791. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/TCJPK2061027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a5065141a9a7f9d1aeda7c3c48939f61952f4db0ec534800c2d3c5ec7c401d. 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/TCJPJ1989944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde97643d31458cd419b7975439f000ffc6ef684932726c543f33ef63afc38036. 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/TCJPJ1989982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea4ab5eac25323ebbcddea0824ae2f51701325062e35420e7f51c5192db7bfe. 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/TCJPO2198622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecacbce6adcb555c88f1241fdf5e26b1ca10240d6b9268dccfcbd4c29b33bed. 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/TCJPI1999319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9d2c3a408d2c17cbcfbf0fa20376073569308c2b0456ef72cbc6e9692aaeb9. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/TCJPJ1922353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd50b952e3cd7597f751762af5719c59edb81ff90451ac5f9eaf1b68efa3cdf. 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/TCJPK2098800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddbdd4ee0122c748dc0220ed41b098878879a064edbdb6990b0bfc771b0862b. 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/TCJPK2098825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb2a08101b58aac069105c66754569941c11d76a3a4f1ecb466783fe51187f1. 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/TCJPY2485349.