ISRC GBAYC0103610
Verified recording
GBAYC0103610 is “Tchaikovsky: Souvenir de Florence, Op. 70: II. Adagio cantabile e con moto (Excerpt)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xab3cfcdbf8c25ef54064c75c82d596bb47c18c21d89866c0e19233dd96acca04 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/GBAYC0103610.
Recording identifiers
- ISRC
- GBAYC0103610
- Title
- Tchaikovsky: Souvenir de Florence, Op. 70: II. Adagio cantabile e con moto (Excerpt)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xab3cfcdbf8c25ef54064c75c82d596bb47c18c21d89866c0e19233dd96acca04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ee64f8b49fa8759ab5bd07dd2125528ab2636b175c1d34d77f19780c5adfaa1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0103610
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tchaikovsky: Souvenir de Florence, Op. 70: II. Adagio cantabile e con moto (Excerpt) · Machine-readable JSON-LD