ISRC PL88L2100007
Verified recording
PL88L2100007 is “Wwa Wsch” by Siwers,
registered on the CopyrightChains blockchain with CopyrightID
0x856f0639662f67b09a6c291d1db5b9e40a99da8398d65ca68315b86e02ee9e57 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/PL88L2100007.
Recording identifiers
- ISRC
- PL88L2100007
- Title
- Wwa Wsch
- Artist
- Siwers
- CopyrightID (CopyrightChains transaction hash)
0x856f0639662f67b09a6c291d1db5b9e40a99da8398d65ca68315b86e02ee9e57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8051329c22e3c3deefed64602507bdeb0cfbcb9d4b2e678d0b336aad16ab698c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL88L2100007
- Bitcoin block existence check
- https://blockstream.info/api/block/953520