ISRC FR13V1400005
Verified recording
FR13V1400005 is “The Battle of Carnival and Lent” by Zbigniew Preisner,
registered on the CopyrightChains blockchain with CopyrightID
0xb8af27640108bcec3bb1cfc1853a10f08e193b84d3a6f46361ecef6e7ef5979e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR13V1400005.
Recording identifiers
- ISRC
- FR13V1400005
- Title
- The Battle of Carnival and Lent
- Artist
- Zbigniew Preisner
- CopyrightID (CopyrightChains transaction hash)
0xb8af27640108bcec3bb1cfc1853a10f08e193b84d3a6f46361ecef6e7ef5979e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ec44609710b991f8df9755c55d2355122b3b279d50705c276269ce8f4de6f089- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR13V1400005
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Battle of Carnival and Lent · Machine-readable JSON-LD