ISRC DEF056600900
Verified recording
DEF056600900 is “Adelaide, Op. 46” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4170842877d98f7f2ad0339c44556a1e96adb30dfb828bdfca045711c3ad98f8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056600900.
Recording identifiers
- ISRC
- DEF056600900
- Title
- Adelaide, Op. 46
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4170842877d98f7f2ad0339c44556a1e96adb30dfb828bdfca045711c3ad98f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:db6ff320dc54d82a9b9377bd7155f05d10b8b2fc9cbb2bc559a160a6c0dbffa6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056600900
- Bitcoin block existence check
- https://blockstream.info/api/block/960455