ISRC DEF057801263
Verified recording
DEF057801263 is “The Sleeping Beauty Suite, Op. 66a: II. Pas d'action. Rose Adagio” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe3a991242839f62e3dc7c3cba194388d88b4cba07615b2200be73532d4d27a47 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801263.
Recording identifiers
- ISRC
- DEF057801263
- Title
- The Sleeping Beauty Suite, Op. 66a: II. Pas d'action. Rose Adagio
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xe3a991242839f62e3dc7c3cba194388d88b4cba07615b2200be73532d4d27a47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:c89bb88fd58fb6d335dad57fcf5379bebbe4d7dcdfe8fbf00f39af9465bd9031- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801263
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: The Sleeping Beauty Suite, Op. 66a: II. Pas d'action. Rose Adagio · Machine-readable JSON-LD