ISRC DEU921808805
Verified recording
DEU921808805 is “The Seasons, Op. 67, Pt. 1 "L'hiver": No. 6, Variation de la neige - No. 7, Coda” by Alexander Glazunov,
registered on the CopyrightChains blockchain with CopyrightID
0xdcfd2a253223aeec410edde41b6e8c0eeb39979dbc1ae5a1c9b38920b3baa2a7 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921808805.
Recording identifiers
- ISRC
- DEU921808805
- Title
- The Seasons, Op. 67, Pt. 1 "L'hiver": No. 6, Variation de la neige - No. 7, Coda
- Artist
- Alexander Glazunov
- CopyrightID (CopyrightChains transaction hash)
0xdcfd2a253223aeec410edde41b6e8c0eeb39979dbc1ae5a1c9b38920b3baa2a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:5a006496fb494c9da90a4529dd26c1381c116df1b28b64b1814f40dfbdca1055- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921808805
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: The Seasons, Op. 67, Pt. 1 "L'hiver": No. 6, Variation de la neige - No. 7, Coda · Machine-readable JSON-LD