ISRC DEU921808803
Verified recording
DEU921808803 is “The Seasons, Op. 67, Pt. 1 "L'hiver": No. 4, Variation de la glace” by Alexander Glazunov,
registered on the CopyrightChains blockchain with CopyrightID
0x94a0e505cbf7bec6115ab05ca8195c72935810b32d531e4142b1d663cb926797 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921808803.
Recording identifiers
- ISRC
- DEU921808803
- Title
- The Seasons, Op. 67, Pt. 1 "L'hiver": No. 4, Variation de la glace
- Artist
- Alexander Glazunov
- CopyrightID (CopyrightChains transaction hash)
0x94a0e505cbf7bec6115ab05ca8195c72935810b32d531e4142b1d663cb926797
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:1ee5db3f5fecd283c0b2d43fdb267c8ff011d217a4f0b1242ba7d673dd21882d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921808803
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: The Seasons, Op. 67, Pt. 1 "L'hiver": No. 4, Variation de la glace · Machine-readable JSON-LD