Royal Blood may refer to: Royal blood, or royal descent, lineal descent from a monarch Royal Blood (band), a British rock duo formed in 2011 Royal Blood (album), a 2014 album by the band Royal Bl
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 0xe26a8186e4d5ef9c86fa9bed0cea657051df3fe17f13f230d5fd116c0f34a477. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb546154-7362-4fb2-9f59-1fdd0dca5bf2.json and https://artists.proofprofile.net/proofs/artist/eb546154-7362-4fb2-9f59-1fdd0dca5bf2.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 0x6188a8bf83b89b5bf2400aa3458e36c07762df342d7905424fa826f0639c9330. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/GBAHT1400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078e946182fc595a1c62be3a854cb77ede9a4c9889f6710f74a56cbf98faf82f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBAHT1400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a90d2709bbe86710d380397f64ae060375ac12a67748edf1cd6b8560a8e1fac. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/GB1301300818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f137ad1104d6a6422abac52d50d4c6d4962a75f409be57c3fb14f0319ed7d9. 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/GBAHT1400116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda05364bc28452670796fe67ff67a0a82aee9b0a0a5a641a908086bd54329f4. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/GB1301400545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63565f09a0ac0fa3fef2ed24b78ef188f02f2d96783f08dee201140f59587451. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/GB1301400683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb578909e1eba6c15b66d69910c31414d85c14070d9e335660bd2a9d9983bce0e. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/GBAHT1400227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdeb7fc7276ec323176a86450fa188eadd43093b73fed3d31d21251fb6d79b1. 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/GBAHT1400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074b0498f4847a2cde025368f87c6c1834c0944ed56f0b1f3922fb304e4c0abc. 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/GBAHT1400222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7769fc8d31748d19fac0b3a0936115da7cab889098e69255376cb859c0b689. 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/GB1301700157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1b535a5fe91a779ced0dcb7bff8e379a51ca1071fb1092bae9d46e96439c08. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/GB1301700364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcec2651c4881c60fbcd8b56b92df4f200f483de55d498113aec1f3bd5dfc4d9. 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/GB1302000753.
Trouble’s Coming (Purple Disco Machine Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cf0947b7ede14295deaf7e3efbebff053346bad024a81cb891e4cb32e23f77. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/GBAHT2000193.
Trouble’s Coming (Purple Disco Machine Remix) [Extended]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d3cb371896bad678b7906b1a9ff29e2518d88b5fcea485d325a500294bb92b. 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/GB1302001091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73daff0c2e70a62adeda882eea9c48cac63884375cd72a8446324a9989a5114a. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/GBAHT2001121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cf0947b7ede14295deaf7e3efbebff053346bad024a81cb891e4cb32e23f77. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/GBAHT2000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a4faf8313eaa2c7720ea2c95c7a819d6664524cc07e5e6fa82534b205444e1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/GBAHT2001124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73daff0c2e70a62adeda882eea9c48cac63884375cd72a8446324a9989a5114a. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBAHT2001121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cf0947b7ede14295deaf7e3efbebff053346bad024a81cb891e4cb32e23f77. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/GBAHT2000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2be9b698bcef9365694ba7ddedbd6def57d86abe3b076b9ca8308457eb0938. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GB1302100415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf21c4469d50bacd2f73cbe3f26a48122e4349f3718f6a389cd1371b78ef0ce. 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/GBAHT2100407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035cd44093e107b6525ec22fda8fa44e09dbb189895600377abf25f8ea800ff1. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/GB1302100888.
All We Have Is Now / Limbo (Orchestral Versions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4eacc36df47dbc3073d448f5ea2e0b983868573f66f50323267c51e056fd09. 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/GB1302300573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299c62b609a4cf70f61a004d6ebd56c9874deb24bb6a88f9e1aa7edd9d451884. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBAHT2101963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f54e25c4183d1cc02386a95445e7b03f6e2b8485621cc6ec8deb117ff78fa7. 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/GBAHT2101964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7125c5b2524d3783a2ca7fb4ae882c8ae48b6449be59fd914b538dce3248d95. 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/GBAHT2101962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203bc5837c2386c82fa089b7865c85123d9668993ff24fa7ca26741f527c782e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBAHT2300379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488dd62d0b92a956a87095bf8921aaaebdc7f315dcbf68893256dae63c9c4745. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBAHT2300380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02576340b19365faa76beacce7c821986dabd8c9b85ac07a3631a41533e46c61. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/GBAHT2300381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa879f33a5fee666156441e5e52262a9500e9ee360a031765aee8d8879f533514. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBAHT2300382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafb2a87654fc02fc9032ed89e86d5858d3ec525c27537c7d03f6530e9cb1c59. 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/GBAHT2300383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1299d7c2302607a83cd7491fa8e2a6616dc6c89ae46bd2d32270dc92053e39a. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/GBAHT2300384.
the ground below (feat. Royal Blood) (Royal Jewels Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4b438e22527301a2f0bfd3c292cd9098c5fb82fa86539a1db7ebc1016bbee6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2002124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074b0498f4847a2cde025368f87c6c1834c0944ed56f0b1f3922fb304e4c0abc. 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/GBAHT1400222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdeb7fc7276ec323176a86450fa188eadd43093b73fed3d31d21251fb6d79b1. 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/GBAHT1400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4e2591eb0849bc753a4a2902c4edd6ee8c4db0006ae9eb6911c93ad7ff1b53. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBAHT1400237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cf0947b7ede14295deaf7e3efbebff053346bad024a81cb891e4cb32e23f77. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBAHT2000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074b0498f4847a2cde025368f87c6c1834c0944ed56f0b1f3922fb304e4c0abc. 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/GBAHT1400222.