ISRC PLI862000081
Verified recording
PLI862000081 is “7 Rumów” by Jakub Jan Bryndal,
registered on the CopyrightChains blockchain with CopyrightID
0x76ebbd8e66fd253bd0e54413f082d5cbffcffbd35ab0a488eb84968f8f50389f and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI862000081.
Recording identifiers
- ISRC
- PLI862000081
- Title
- 7 Rumów
- Artist
- Jakub Jan Bryndal
- CopyrightID (CopyrightChains transaction hash)
0x76ebbd8e66fd253bd0e54413f082d5cbffcffbd35ab0a488eb84968f8f50389f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:aaaa67dfa17ac0c24b8417e085461dbff7bcf8aeff0f79f6ac1978b530fedb52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI862000081
- Bitcoin block existence check
- https://blockstream.info/api/block/960300