ISRC DEF058602643
Verified recording
DEF058602643 is “Symphony No. 4 in F Major: III. Gavot (Allegro)” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0xad66f370c96926c7b5e77893e90a49d105231c794cb5498a12eba71bd45fb157 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602643.
Recording identifiers
- ISRC
- DEF058602643
- Title
- Symphony No. 4 in F Major: III. Gavot (Allegro)
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0xad66f370c96926c7b5e77893e90a49d105231c794cb5498a12eba71bd45fb157
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f78e604488dcc0d4e2c188dd42d4132680d83620d7488a1a52e369eeaa6863ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602643
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 4 in F Major: III. Gavot (Allegro) · Machine-readable JSON-LD