ISRC GBAYC1400153
Verified recording
GBAYC1400153 is “Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - "O Freunde, nicht diese Töne!" (Ode to Joy)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5ae71d14affaed9cd8f6bab5b01567370604f306e1bdc838a51dbdd1f4e432af and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400153.
Recording identifiers
- ISRC
- GBAYC1400153
- Title
- Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - "O Freunde, nicht diese Töne!" (Ode to Joy)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5ae71d14affaed9cd8f6bab5b01567370604f306e1bdc838a51dbdd1f4e432af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:35e3df157cfa3db255850caecbe24d180ab7b76b18993dda8a43a4b6e5f972b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400153
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - "O Freunde, nicht diese Töne!" (Ode to Joy) · Machine-readable JSON-LD