ISRC DEF056710232
Verified recording
DEF056710232 is “Sonata Mexicana: 2. Andantino affettuoso” by Manuel Ponce,
registered on the CopyrightChains blockchain with CopyrightID
0xcedcf8b7eb9f7327342e1583db1ea5f39101820b5752d48b1de4ff4ea50d36cf and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056710232.
Recording identifiers
- ISRC
- DEF056710232
- Title
- Sonata Mexicana: 2. Andantino affettuoso
- Artist
- Manuel Ponce
- CopyrightID (CopyrightChains transaction hash)
0xcedcf8b7eb9f7327342e1583db1ea5f39101820b5752d48b1de4ff4ea50d36cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:99b4647d9a0d3812bda27847ce2740c0fa5a7185a9f92d5d134e0365bcace3ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056710232
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sonata Mexicana: 2. Andantino affettuoso · Machine-readable JSON-LD