ISRC PLL371400216
Verified recording
PLL371400216 is “Ludzkie Istnienie” by WSP,
registered on the CopyrightChains blockchain with CopyrightID
0x007b9e1b8bb894babb09b5ea041598e62d692fdd1ac9a65cd25c52d248a881f5 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400216.
Recording identifiers
- ISRC
- PLL371400216
- Title
- Ludzkie Istnienie
- Artist
- WSP
- CopyrightID (CopyrightChains transaction hash)
0x007b9e1b8bb894babb09b5ea041598e62d692fdd1ac9a65cd25c52d248a881f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:d53097860452296a0753f49c1980ce10b0527295ccd4c5432f10c20b8078e077- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400216
- Bitcoin block existence check
- https://blockstream.info/api/block/960105