ISRC USRDG0110648
Verified recording
USRDG0110648 is “Symphony No. 9 In D Minor "Choral," Op. 125: 4th Mvt: Presto ("Ode To Joy")” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xad83fc060c8fc66fb55f97bc34e8c16a99039001aba2d1889107bb1d646a3637 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0110648.
Recording identifiers
- ISRC
- USRDG0110648
- Title
- Symphony No. 9 In D Minor "Choral," Op. 125: 4th Mvt: Presto ("Ode To Joy")
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xad83fc060c8fc66fb55f97bc34e8c16a99039001aba2d1889107bb1d646a3637
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:e6956b24eb6c1534e2bf690c58766ebc9bae56b4c7e8fa73cb4d04d773ebd879- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0110648
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Symphony No. 9 In D Minor "Choral," Op. 125: 4th Mvt: Presto ("Ode To Joy") · Machine-readable JSON-LD