Angus McSix is an international power metal band formed by Swiss singer Thomas Winkler and German producer, vocalist and guitarist Sebastian "Seeb" Levermann. The debut studio album, Angus McSix and t
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 0xfd7ee79edc831b49ea8682460e775ee1550000c67cb0c6a987400f83052a7510. 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/9a172bfc-18e1-4159-a94b-7b382878db79.json and https://artists.proofprofile.net/proofs/artist/9a172bfc-18e1-4159-a94b-7b382878db79.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 0xca7623387c7f52b272ff77757c0136d0cba2d36d6b0b8ba4a79fd7a961fd935c. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ATN262320702.
Angus McSix and the Sword of Power (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6dcf8614add0b1dce8430090d30dc1f96ec6a46cd62136f7fe98ca781713a8e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ATN262320701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7623387c7f52b272ff77757c0136d0cba2d36d6b0b8ba4a79fd7a961fd935c. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:50:05Z), 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/ATN262320702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2111509c679275ccc085dd53533b69763a4e12ab7629ebf111484f0ac8610204. 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/ATN262320703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c596eaea4f05b3b4b0cc78fb3ee2a7a6a788359e5ae839a2d1ed348087ca070. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:21:08Z), 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/ATN262320704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5908fa21a4b52b19050da488eec2d35b459aa6fd9fdffb4ad88f4812440f8b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ATN262320705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6077fdde197f889aa220e2fc2ae0d846a7305ccfee43cdeeed719c6aaeb7ce. 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/ATN262320706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f6de5dddd4407bb9dff185d9f6c5a222614508093934fd49e8fa7e5d7015ad. 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/ATN262320707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970ef5e1fbb7244d5b11f213965050a40f5081c7b157c476f70c845c3062a68d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ATN262320708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acd43ad803f72b5e3e9c1206545cde07a9aa41610e1beefbf16761417cd7b3c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ATN262320709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea841ce022645a0d433341396880c48febf97d9ea53308e78b48aad0ae7f5452. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/ATN262320710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e8158685594fd51d51a396294567504f58ee7b986dc7f3532d70c012d546be. 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/ATN262320711.
Just a Fool Will Play Tricks on Angus McSix (Bonus Track)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37622f66a8c07b3d27025dfd2e88d735fc434e5a92393df4b6ec90ef8ee68e2. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/ATN262320712.
Angus McSix And The Sword Of Power (Deluxe)