ISRC DEF056602247
Verified recording
DEF056602247 is “The Nutcracker Suite, Op. 71a: IIf. Dance of the Reed-Pipes” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xa17667bad05d960e740ec58cc98fe2ee1d6741f69c09dbf808c8514e6980acbe and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602247.
Recording identifiers
- ISRC
- DEF056602247
- Title
- The Nutcracker Suite, Op. 71a: IIf. Dance of the Reed-Pipes
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xa17667bad05d960e740ec58cc98fe2ee1d6741f69c09dbf808c8514e6980acbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:a4490bded50f55e6264358ed0ed59f9289a7a683beb985b05d78c2c702e2d1ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602247
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: The Nutcracker Suite, Op. 71a: IIf. Dance of the Reed-Pipes · Machine-readable JSON-LD