ISRC DEF058602651
Verified recording
DEF058602651 is “Symphony No. 5 in D Major: I. Allegro ma non troppo-Allegro assai” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x11235af34f41fa5c9fdb57ce72ab966a0edf314b82864e38f8ddd1b9ccb176f2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602651.
Recording identifiers
- ISRC
- DEF058602651
- Title
- Symphony No. 5 in D Major: I. Allegro ma non troppo-Allegro assai
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x11235af34f41fa5c9fdb57ce72ab966a0edf314b82864e38f8ddd1b9ccb176f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:542ca63e85756e4fab87cb5e6af339f68ab245117326e1fa47680175ce4b18f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602651
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 5 in D Major: I. Allegro ma non troppo-Allegro assai · Machine-readable JSON-LD