ISRC DEB951803307
Verified recording
DEB951803307 is “Variations on a Rococo Theme, Op. 33, TH 57: Moderato assai quasi andante” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xdad8cb9568c37b19631b839ca672ca850459e80b31fecd53a02b1448f0dd2115 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB951803307.
Recording identifiers
- ISRC
- DEB951803307
- Title
- Variations on a Rococo Theme, Op. 33, TH 57: Moderato assai quasi andante
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xdad8cb9568c37b19631b839ca672ca850459e80b31fecd53a02b1448f0dd2115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:29e916ce7d4f002b2d23f8c4bc2290c64d0ba44a298ebea6d171124658913bbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB951803307
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Variations on a Rococo Theme, Op. 33, TH 57: Moderato assai quasi andante · Machine-readable JSON-LD