Arcane Roots are a five-piece alternative rock band from Kingston upon Thames, England, formed in 2006. After self-releasing several EPs, the band issued its debut full-length album, Blood & Chemistry
{"copyright_id":"0xc41ffa6654ced0cd2a46cd60b6f1a8ec50bda4fd69a12483be95a241ced9e4ac","name":"Arcane Roots","registered_at":"2026-06-11T15:30:49Z","symbol":"NIM0064050","token_address":"0x49a2b5eb2a02fc1452f0c1b9299d7deaa7f18d9f","type":"artist","uuid":"30cea39d-afba-43f7-9cea-9ddc75bb406d"}
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 0xc41ffa6654ced0cd2a46cd60b6f1a8ec50bda4fd69a12483be95a241ced9e4ac. 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/30cea39d-afba-43f7-9cea-9ddc75bb406d.json and https://artists.proofprofile.net/proofs/artist/30cea39d-afba-43f7-9cea-9ddc75bb406d.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 0x0e38452508fb522768bb827f9d11f93bab252a2d31c051ffeeb05197c7f6b6c2. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/GBENL1200611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f14ed7718794c0a9e2b30a0579edf857a971e458b10c7ad200893395157b329. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBENL1200612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95270d6ce94f2c391885f0b2a9e91258a4ac6349fef8d2c5a193bd07a7baeba4. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/GBENL1200613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3218e9c1090c7aca6c910fef1f7c4c7e1ff92218477d69b860f846bbf35ebd. 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/GBENL1200614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cc89af81e5a617cb027be65b36b610681001d6c35e35983878d3b5152ecb6f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBENL1200615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dcbe99cd9903a957e47ba3297e2bc37e5c24f17a2363f1dc195d19935fe246. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBENL1200617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c8c8f595dbd7b87593cf1a78cd0ccb08df77164fe4cd61e7551315f4d35474. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBENL1200618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efd4f45dd943624ee8e696ff6fbee5fe172a1fa2a4bd4d8c33895d1005cb0d9. 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/GBENL1300789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a71f589e5e6f0ed18b9499ce8804b92ae6b81b258e432ad48559751f831203d. 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/GBENL1300793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d09780db3b268671e1fbac4871c58183ab427078aeeff3b25e34b76745829ec. 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/GBENL1300794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c3599be0ed543b09ad2d53829220406009d3aab0f1d5854d63c30d433a3f31. Chain 2 (Bitcoin): anchored in block 957699 (2026-07-12T11:51:06Z), 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/GBENL1300795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f347b80841acdadc916eb326de2f58062156c2ec575347495bb7dba0ac7351. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/GBENL1300796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc596e8db4bff3d611028762e02d606e46e9a59873372cc9c1594f7a7e855ab3. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/GBENL1300797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd78796d05ff43c0f363d194b245aac0a6959055647f165151aecff0eef7217. 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/GBENL1300798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078fd24fed398a6d52bf9246f64c7cfb408461e2e1f17a535b806bc58fa2182b. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/GBARL1500970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d2130ec0e411caa73125431e054a4825559b4fc369d83a02d01d60a9442ca7. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/GBARL1500972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebcb863ec187cd57189f5e9ff35be2f129649f12bd5a6749e085e73a3fc44e03. Chain 2 (Bitcoin): anchored in block 957699 (2026-07-12T11:51:06Z), 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/GB7QY1700159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f7cddb01d553427eef5426bb5c9583fa481b96c428233e93aafc6ad3357971. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/GB7QY1700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3374bdb1e55f085c1bfd44255eb223f3dc5bac5d1a6c8ddef7ce927229d6b2c9. 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/UKMD41800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3374bdb1e55f085c1bfd44255eb223f3dc5bac5d1a6c8ddef7ce927229d6b2c9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/UKMD41800031.