SHVPES ("Shapes") were an English metalcore band from Birmingham. Originally formed in 2009 under the name Cytota, they changed their name in 2015. They were signed to Spinefarm Records/Search and De
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0bd6c57432eca6ca7024042bc01bd8e221261b0c3df3181959f7734b6d1531. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67e0bae4-f49a-46cd-a767-d08f5c5c994a.json and https://artists.proofprofile.net/proofs/artist/67e0bae4-f49a-46cd-a767-d08f5c5c994a.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9303bf668064b1718f2a458bfc90b464b8b883ecd9c818549c174e6d68ed837. 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/GBUM71801329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1aecb0474b004ac6978b72acacc7a8f898998d14ea485f0dfff608fc2ee0d5. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBUM71801364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecbbb611210778225a08178907d8857683f4e37cebd3783fa2b58e102f9c578. 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/GBUM71801365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcd493357c6156bf46a9419a759c76a1d22ee5ea2c4ff4771ea15a4c0d0b68a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBUM71801368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ac517fba6e714aaae6e544d9c37586fb01d3aebf22094088acc385e9cf5c68. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBUM71801370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4961e808e7a3b6787955d25f799af543a492f0c07a7406e71f5a0d37265a7d82. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/GBUM71801361.
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 0xb782693f6aa4dd7ddaabe63f86a537cd63ddd818a792a948922bbee1bf6f0fe5. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/GBUM71801366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35847d5bd1a4c224584af279a358e2a3c348ea5f01bb6425ceb6411b52d25a14. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBUM71801367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5897e84080e97c8390f48470d17067124bce43ee6fc9bcf00bf7a13f695b156f. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/GBUM71801363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a8075287eea8d3ea47fe4e23368c5fc790fd81627140347cd8fb875fd53260. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/GBUM71801362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30849f14ce1146927dcb5894009778f7bb82e206613bf02bd71f5c685cb8dab. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBUM71801369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94febb8ab7d5139caaecd294a38f0460053c0e5d60effb3e93fe06ea7567dd06. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/GBUM71804259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b63d64a41a6e1b3f1b56301e74f28e022e40cd07280691cfb699421474083cb. 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/GBUM71603315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78731867f157e22ab84341eecbabaa0991f294680cc58ca28451ebcce815e8c. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:45:30Z), 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/GBUM71603322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee21b959298d8e3f41b3517ceb14b3d8cc102175e3f8171e7e28d34d2fc41be. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/GBUM71603317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90aa1e78e28bafbce77cece46c20b54bba0d9a5b9ab2384e847b03611805c622. 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/GBUM71603321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda8b0ddf89d4825782151549272e7791dd76178d52ce8d536c05f80ce063436. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBUM71603316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a99a141ffdb631c7c843cb32702424ed09b34553a967425729540a6d462431. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBUM71603324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b8537762ac6dbfffef7fc0761a5eeb38001de91c1d22143f567cd73d5d4d99. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/GBUM71603325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd3ee4b84a91394ff7d592a5b54497e7e9c582931fa3672f77f061f37e00191. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBUM71603319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3507ab4d543d80d75f0987a156a498fdf4d83748a4376c7202698253b772910e. 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/GBUM71603318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006a6e24f74d43b10a016a32bec276aa6ee489349104b2a7809c73be3b6a14a4. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/GBUM71603323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5eab79253fa14a7de484f4fb0410d2bdfd6cd098499dfcaee74d54d20f003a. 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/GBUM72000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e4ad5f371e20f4006870ed0a08156dcedfd87006481908b900e1166763ad25. 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/GBUM72000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ede8fd04671992660de6914641da7905b9856b33a1a993d2078f6c5c4fa0b8. 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/GBUM71904825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e48d5e88d53753d90bf99aad363d73e57f1fcfeaae00fd5cc971d511fc58458. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBUM71905668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb03d9a7f03f608805b315177fa8027597f2092d3cc8b31445113a854665175. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:01:15Z), 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/GBUM71905670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221272b7ea8e9e5395fd6320bebe7646d2f34e04b832b079570f20b5b859f69f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBUM71905669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339ca006f8b1eea6172d162a52e10312d2cddc766ed223e75df8c91bf85cf229. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBUM71602954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e0baddd47918ed923de9696d57522eaea55c0de9f126cbd9a9c8a12c6b82d6. 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/GBUM71603320.