ISRC GBAYC9003952
Verified recording
GBAYC9003952 is “Symphony No. 6 in B Minor, Op. 74 "Pathétique": IV. Adagio lamentoso” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x21314bb800de936ac059d2fade278120d0d3fffd7439d2c73447efc01d7d1183 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003952.
Recording identifiers
- ISRC
- GBAYC9003952
- Title
- Symphony No. 6 in B Minor, Op. 74 "Pathétique": IV. Adagio lamentoso
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x21314bb800de936ac059d2fade278120d0d3fffd7439d2c73447efc01d7d1183
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:38e127976956a358020589c898d7abe76b861a116cfe014980ac413014d312a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003952
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Symphony No. 6 in B Minor, Op. 74 "Pathétique": IV. Adagio lamentoso · Machine-readable JSON-LD