thumb|Elias on Mount Horeb, as depicted in a Greek Orthodox icon. Elias ( ; ) is the hellenized version for the name of Elijah (; ; , or ), a prophet in the Northern Kingdom of Israel in the 9th centu
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 0xa73eca25292a487aef1994d1a51fbd2315746354e0d4b3a5099677077ddfad43. 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/d9eb51dd-139c-4100-b605-ab52ccbf09e5.json and https://artists.proofprofile.net/proofs/artist/d9eb51dd-139c-4100-b605-ab52ccbf09e5.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 0xe1e0b0393f03628db70d70ffb6c12febf242a2b626f3d42c999b412f7eecb805. 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/SEPQA1500112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d73e562109c06e8ea8a8c0d9b95e8e3f9252b1a1cc88d4a1e676a38ded3a64f. 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/SEPQA1700222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e901a3c27023a296fbb4ab930d38d43fb76018d4657f263221cd3aff49825a. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/SE2XW1901001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e901a3c27023a296fbb4ab930d38d43fb76018d4657f263221cd3aff49825a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/SE2XW1901001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81fe10d85312694f1ad79a2c3484ef141d5ed6eb82858398df19f47b391e4f1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/SE2XW1901003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81fe10d85312694f1ad79a2c3484ef141d5ed6eb82858398df19f47b391e4f1. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/SE2XW1901003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81a65f4259ec802754ddd1cc6ed09f0d3422c69973c64684b213c30624981d1. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/SE2XW2000401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39fc104ea1878f8ed8031d73fb13abada539bc530fe8007b1298ff227af8c5a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/SE2XW2100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae19710a012f05fc5a491521cc6156385e1afb9586c89a1612fcbc4d221bd9b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SE2XW2300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d296bee77e5c6cd3059614e724cff163fb5cab70351d62cb0703696b9e4d02. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/US38Y2549928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d550db01e892ba2abb9c40f4a7355ebb9ef52691893446ca1fe005846de7b90. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/US38Y2549929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11a90331f949f599e1e03c6a68b10a657c7dab71779496efff61f5d265e0636. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US38Y2549931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa890426ea1ceeb027d42f692bfbfb62eedbe76e588009a11fb6abf3118e73fca. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBENL1701835.
Älskar inte vi dig då (Hommage till Olle Adolphson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07b788e4684804a1c1a9e5d1fc06e1b9e38cfa0f57c35b11287ef2372ad0508. 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/SE3SA2202915.
Movie Man (feat. Jennie Abrahamson & Elias) - Short Version
Movie Man (feat. Jennie Abrahamson & Elias)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dadf71b298118a5c60d4b8b4ecccdd68df5a6eba7c8451243b13ba826138c49. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/SEBGA2100216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cca81191693bdf431b0dd526b232faf71cc7de49c86c5635d7ec3cf1161b7c2. 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/GBCJY2000484.