ISRC GBDYG1400044
Verified recording
GBDYG1400044 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
0xa885414b44efc263b145d6d7d5dce7249d99b6e751581efec498b8f376245451 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDYG1400044.
Recording identifiers
- ISRC
- GBDYG1400044
- 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)
0xa885414b44efc263b145d6d7d5dce7249d99b6e751581efec498b8f376245451
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:373c5bccaf5f039893c1e7d4d4fc3c1987ce92a7cd40e768872876674747af02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDYG1400044
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
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