ISRC CH1601305427
Verified recording
CH1601305427 is “Theme (From "Fiddler on the Roof")” by Prague Festival Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x89bb55c72a17195b8812ece120c315603a7f7c124f1ef4eb7de892e2f4559af0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1601305427.
Recording identifiers
- ISRC
- CH1601305427
- Title
- Theme (From "Fiddler on the Roof")
- Artist
- Prague Festival Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x89bb55c72a17195b8812ece120c315603a7f7c124f1ef4eb7de892e2f4559af0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:a858ce013f45700e5f924e0f031e42aabd00e270c6ea9d4e8480a89419536cfb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1601305427
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Theme (From "Fiddler on the Roof") · Machine-readable JSON-LD