ISRC DEF058630218
Verified recording
DEF058630218 is “The Creatures of Prometheus, Op. 43: No. 16 Finale. Allegretto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x26e9264acb8110d166f07c1d12cb3b33900606cd7289d0792f1e0e0f303b4dc6 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630218.
Recording identifiers
- ISRC
- DEF058630218
- Title
- The Creatures of Prometheus, Op. 43: No. 16 Finale. Allegretto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x26e9264acb8110d166f07c1d12cb3b33900606cd7289d0792f1e0e0f303b4dc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2d8c3961932ae2d2943031760041b063597de0bc81961e77728935cc036198c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630218
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: The Creatures of Prometheus, Op. 43: No. 16 Finale. Allegretto · Machine-readable JSON-LD