ISRC FRZ209200702
Verified recording
FRZ209200702 is “Tchaikovsky: Suite from the Sleeping Beauty, Op. 66a: II. Adagio” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xeaf312c99b43fa6668082b015a25138cf33b858a8e96c5d4c60306591ef8dcf6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209200702.
Recording identifiers
- ISRC
- FRZ209200702
- Title
- Tchaikovsky: Suite from the Sleeping Beauty, Op. 66a: II. Adagio
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xeaf312c99b43fa6668082b015a25138cf33b858a8e96c5d4c60306591ef8dcf6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:537b6c3bc6ffde18f7c1434de59c256a30a7162acc00b25e8e38258193fd9af0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209200702
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tchaikovsky: Suite from the Sleeping Beauty, Op. 66a: II. Adagio · Machine-readable JSON-LD