ISRC GBCTX2101050
Verified recording
GBCTX2101050 is “Larks' Tongues In Aspic, Pt. I - Live at The Anthem, Washington DC” by King Crimson,
registered on the CopyrightChains blockchain with CopyrightID
0xb0e72b55fa7af038e133ad1a5156cc7caad513d14b4cd455aa2e85c73a31fff2 and independently timestamped
in Bitcoin block 956862 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX2101050.
Recording identifiers
- ISRC
- GBCTX2101050
- Title
- Larks' Tongues In Aspic, Pt. I - Live at The Anthem, Washington DC
- Artist
- King Crimson
- CopyrightID (CopyrightChains transaction hash)
0xb0e72b55fa7af038e133ad1a5156cc7caad513d14b4cd455aa2e85c73a31fff2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T02:10:22+00:00
- Bitcoin block
- 956862
- Canonical record hash
sha256:8932bb72e6f7c9cf1842640686c8704c845aa0da9411f444bf1dfd28d32e9f40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX2101050
- Bitcoin block existence check
- https://blockstream.info/api/block/956862
Full record
Track page: Larks' Tongues In Aspic, Pt. I - Live at The Anthem, Washington DC · Machine-readable JSON-LD