ISRC ITD542001362
Verified recording
ITD542001362 is “Symphony No. 9, Op. 125 "Choral": IV. Finale "Ode to Joy"” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x22fbc60defd7aebe96e8f52751b44d723cc0cdf521b7afef9e141813f264773d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542001362.
Recording identifiers
- ISRC
- ITD542001362
- Title
- Symphony No. 9, Op. 125 "Choral": IV. Finale "Ode to Joy"
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x22fbc60defd7aebe96e8f52751b44d723cc0cdf521b7afef9e141813f264773d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e03838072a6638ce81d9b5da0cb1d2a5353ccbfaae23369c6b3f1d7e60521384- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542001362
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 9, Op. 125 "Choral": IV. Finale "Ode to Joy" · Machine-readable JSON-LD