ISRC GBCTX1400807
Verified recording
GBCTX1400807 is “A Man A City [Bonus Track] - Live At the Fillmore West” by King Crimson,
registered on the CopyrightChains blockchain with CopyrightID
0x8398883568bae80761f9a71f92f2f97b74c6008df745f7f69aac1ca831f622d9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX1400807.
Recording identifiers
- ISRC
- GBCTX1400807
- Title
- A Man A City [Bonus Track] - Live At the Fillmore West
- Artist
- King Crimson
- CopyrightID (CopyrightChains transaction hash)
0x8398883568bae80761f9a71f92f2f97b74c6008df745f7f69aac1ca831f622d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4715256b45ef75c9a367727ffe9912e894ffdd55cec4671ed62825061ff75937- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX1400807
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: A Man A City [Bonus Track] - Live At the Fillmore West · Machine-readable JSON-LD