Illiterate Light is an American alternative rock duo formed in Harrisonburg, Virginia in 2015. The band consists of Jeff Gorman (vocals, guitar, synth bass) and Jake Cochran (drums, vocals). They have
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 0xafe2069d790814b162f89c824deb58a952c7d9185eb19c51979addb59d97e8eb. 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/b094b3e1-90ee-4e60-b4e0-4ee5b0cf69a1.json and https://artists.proofprofile.net/proofs/artist/b094b3e1-90ee-4e60-b4e0-4ee5b0cf69a1.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 0x02b4173a4836d4754d3904b744b996cc07d29e6dce7fa533b055e1bc0aec8c4e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:26:22Z), 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/QM24S1835238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e76e1831f8e26cfd4664309c8673f5a3687101b0e36a8a37c7d9b0867df3024. 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/USAT21903652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c88ff5f331b27dbb6715300f8de8d2aee95228359fabf9ccdaa72066cff447c. 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/USAT21902717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997be518f32f4bcccd5933a481f6e1b14c4528b7d0765f126089f1930316422e. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:44:20Z), 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/USAT21903653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f2f91db4a241e92f102221933c0d3898863750dd7a745a15e9446dd9200d79. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USAT21903660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1c2c07a673556f9ea37d544572913d8689e8c5ffda30ba0adf92a5f4e98040. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/QZV432200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1a700eddf516e5f35409b930203b1e178e06e1b090b7ced811e585ca294a88. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZV432200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95a083a3f4bd34956364afff9452bf116ff1fb8cec215f2d294d465e67e6746. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QMBZ92385432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80fa85ec304f0952c03536f7faea03dfca7221c551b23eb6fc9d163749164ba. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:07:34Z), 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/QM4TW2477475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694a7729623168f33fe5fa122fce8bd749adc2c5678988a55140f1f36b8d115d. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), 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/QM6P42446172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6933c929b9d81bab85d7f1d4f9655e9b87798f44601dc30eff0af2e4b748ad63. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:37:36Z), 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/QM6P42446173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb886797dbd315f9b7c559600a92c16d9e70fd2c6ae22341b0740a29363285a40. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QM6P42446174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a26b03df0285ca0de96f0ec79b497a5c875c1550e3c8f1feb9686cf0a36a526. 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/QM6P42446175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8034a9806bacb9e68923346e7fdf8971b61de586309aa2464cd8584cf34ac8c2. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QM6P42446176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3b61b457027e7fb7509fd51e8c3b4eb6e59077a6546fb367a9b944ed5e7fe8. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QM6P42446177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6e2f806080adf5e6b71cb1124c9629968167a64143fcb7dadffa9c5b3dd016. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QM6P42446178.