ISRC DEF056201663
Verified recording
DEF056201663 is “Symphony No. 7 in A Major, Op. 92: III. Presto – Assai meno presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x501c9c267b29385fbf0d7c4831d315125e4ca67e0708a1b9e83707c63bb1edd6 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/DEF056201663.
Recording identifiers
- ISRC
- DEF056201663
- Title
- Symphony No. 7 in A Major, Op. 92: III. Presto – Assai meno presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x501c9c267b29385fbf0d7c4831d315125e4ca67e0708a1b9e83707c63bb1edd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:15587cc6a7915df1ea3a2f537a61084e8a27d92ba26f2f3111a1954d16183540- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056201663
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 7 in A Major, Op. 92: III. Presto – Assai meno presto · Machine-readable JSON-LD