ISRC DEF056400365
Verified recording
DEF056400365 is “6 Bagatelles, Op. 126: 5. Quasi Allegretto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x7045e506f6588874348eaf83c72dafdafefbb4cf479211ed3c10de512bd189cb 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/DEF056400365.
Recording identifiers
- ISRC
- DEF056400365
- Title
- 6 Bagatelles, Op. 126: 5. Quasi Allegretto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x7045e506f6588874348eaf83c72dafdafefbb4cf479211ed3c10de512bd189cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:231a98612f42ae0d636104bc313907d5b607150a99aac09bd783fe0efec1340d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400365
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 6 Bagatelles, Op. 126: 5. Quasi Allegretto · Machine-readable JSON-LD