REDIRECT P. P. Arnold Category:Unprintworthy redirects
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 0x118aca49dd716e484b4ae76f99d79aba0da27dcc5a80e5d064591e00bc66dff8. 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/40389fff-fa8f-4493-8626-061dda529a24.json and https://artists.proofprofile.net/proofs/artist/40389fff-fa8f-4493-8626-061dda529a24.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 0x0b33d2e2d0aec92e8010062dcde0c52a96caedd9d73a5394243b690f6e925c68. 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/GBAJE6700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570d075a73cb960fd6a89ba0b09e11b8002235f9b22a7796209c91d4a99f698e. 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/GBAJE6801034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ff360ada85c5edd396d55d3e8b380ad11200ec0e67ac6a2357bbe4adc5c233. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/GBA7H1506533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd7b3b66464567f558e952c45c87f6ae68e87157dc97cd4c722456efbcdfd5a. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/GBAWA0210418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5382e2a6642f0990fda9adb9033bf2ba54bdecc529fe41c321a27055c5dcf6f8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBAWA0210422.
A Likely Piece Of Work / May The Winds Blow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c4fcf058f0efff9bdfa90e06634f4c37e18941827843ae334c6da2c990c305. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USFB20628158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87d77ef0dd60e474681c660ea8163acd9063b4b87b8e6c9c0f1071198076f80. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/DEH841900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda8c6410b40f98a66de80ae3ad4dade2b770ef23f3ccdced00ec1e347874811. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DEH841900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2b6d11eb82bff14357d96ca8f646087ab08e81f02d040c0d2563e52b8fb14c. 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/UKW3Z2302441.
Hold on to Your Dreams (Live in Liverpool)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08dc4d02f172be734a8fecb29b602ef61b9d2069ce748952c26e7b761a366f8. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/GBAWA0367728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3191e2af64fbec592c39088033cb600007cf3d542af5409c3fc3a8851a08049d. 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/GBAWA0367727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b7e0c13a509a933499c1905689b62676599e047bb88ea5b7647b5954e2f426. 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/GBAWA0367421.
If You See What I Mean - Studio Alternate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aab3ebdb88e2b33471081763042c465ef7f76d44935c2f0e3dd1aee3b8ed712. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/GBAWA0313765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78de0a6930b02e2477e6475c51f300315506b47de2a6bcdc706b95e430e5645a. 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/GBAWA0367420.
Everything's Gonna Be Alright - 2024 Stereo Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629b523bc616dc17d00739143b375d4f32b99525ffda00b19989dee18242e87d. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/GBA7H2494408.
Is This What I Get For Loving You? - Studio Alternate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b38a2a3b67a9635ba6982e0c0fc8cc552a8a0ada1d53ce3e0231e5f1362631. 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/GBA7H1506204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6577d7cf6e6ec85bb92b5226cf13955d733f2518d4fdf732726e222694869a7a. 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/GBAWA0329213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b95fecaac591e800d396547736d3600b3da10b6bc6b8c24993bac1ca710195. 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/GBAWA0367416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8b709bb5b1302fe95f98e58acf7fbf54ff4f2afa9df878d2fe2f13958e89c2. 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/GBAWA0367419.
(If You Think You're) Groovy - Studio Alternate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2687e415aa62eea85f1a8f7442a8e43248d862ea09d7cc62218e659dad7154de. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/GBAWA6876976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545b65151ef300979b0720eea002eeb5d04708f4152dc3f9157e69f8d29e8793. 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/USV351467282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfad596b65947d6f7c7bb8d0f30c172e0c21212b990aa3c5b3087a74b7b1f20. 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/GBCEJ2000174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106b53121b4fd66cee7e142bee15e1359bacd669a929b5026a737ff3e0807812. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBP2Z1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82994fe257c0812b05aa42d0a40171c179776a6237fa6ba65700b08ceecc9c9. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USBT21607342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202d35febeca3253de18978c3805b24ba6382831fe3dba6e27b615e37599fcea. 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/UK83F1400602.