ISRC SEWDL5012738
Verified recording
SEWDL5012738 is “Romeo and Juliet: Fantasie Overture” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xf002dd4f3762e02b6d64330d659e2f627ad3cfb55bd7f917db239ec255a4bc8c and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL5012738.
Recording identifiers
- ISRC
- SEWDL5012738
- Title
- Romeo and Juliet: Fantasie Overture
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xf002dd4f3762e02b6d64330d659e2f627ad3cfb55bd7f917db239ec255a4bc8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:959b4a11987ba1625564c299b1d886f9dfa6d3551c82a6dea6328e091166817d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL5012738
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Romeo and Juliet: Fantasie Overture · Machine-readable JSON-LD