ISRC DES381214501
Verified recording
DES381214501 is “Symphony No. 9 in D Minor, Op. 125: I. Allegro ma non troppo, un poco maestoso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x108b466634c40c4c99b195f6ce6843a7b24bb2a7a5a074215f1af9debc665e42 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381214501.
Recording identifiers
- ISRC
- DES381214501
- Title
- Symphony No. 9 in D Minor, Op. 125: I. Allegro ma non troppo, un poco maestoso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x108b466634c40c4c99b195f6ce6843a7b24bb2a7a5a074215f1af9debc665e42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e209f5e4d3ba59efb4aba5991b7655206ad874c0c0d72ea0b331f9c644fb732e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381214501
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Symphony No. 9 in D Minor, Op. 125: I. Allegro ma non troppo, un poco maestoso · Machine-readable JSON-LD