ISRC FR13V1400008
Verified recording
FR13V1400008 is “First Flute” by Zbigniew Preisner,
registered on the CopyrightChains blockchain with CopyrightID
0x9c63851ae6645a7ede51c07389dbcd328ed338b155ed99efecd340b89e202855 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/FR13V1400008.
Recording identifiers
- ISRC
- FR13V1400008
- Title
- First Flute
- Artist
- Zbigniew Preisner
- CopyrightID (CopyrightChains transaction hash)
0x9c63851ae6645a7ede51c07389dbcd328ed338b155ed99efecd340b89e202855
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:471e0a7cf8a71eaa7237db6670f82e1dfa4fbdfc1bf9e0740d56d8d583393900- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR13V1400008
- Bitcoin block existence check
- https://blockstream.info/api/block/953520