ISRC PLA391146001
Verified recording
PLA391146001 is “Grzyb - Live” by Jazzpospolita,
registered on the CopyrightChains blockchain with CopyrightID
0x54cf8f6181945d32a347c62b885b9b520672be2c73157d0a00b936a0a419eaf4 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/PLA391146001.
Recording identifiers
- ISRC
- PLA391146001
- Title
- Grzyb - Live
- Artist
- Jazzpospolita
- CopyrightID (CopyrightChains transaction hash)
0x54cf8f6181945d32a347c62b885b9b520672be2c73157d0a00b936a0a419eaf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8946557dc51cff33d0c348ff05ecd6406416f1418e58196ee375a6eee0bd88b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA391146001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118