ISRC DEF059204994
Verified recording
DEF059204994 is “Symphony No. 9 in D Minor, Op. 125 "Choral": III. Adagio molto e cantabile” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x6f9d99770a67b27d5c3d482ae046d010e9f1ebc450d603b7a1ddec716a46571c 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/DEF059204994.
Recording identifiers
- ISRC
- DEF059204994
- Title
- Symphony No. 9 in D Minor, Op. 125 "Choral": III. Adagio molto e cantabile
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x6f9d99770a67b27d5c3d482ae046d010e9f1ebc450d603b7a1ddec716a46571c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6830e240b6a06da2e0ba8d419100673460a1264980a53036fb3463b97dce2c0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204994
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 9 in D Minor, Op. 125 "Choral": III. Adagio molto e cantabile · Machine-readable JSON-LD