ISRC PLB170800879
Verified recording
PLB170800879 is “Zwierzenia Ryśka czyli jedzie pociąg” by Ryszard Rynkowski,
registered on the CopyrightChains blockchain with CopyrightID
0x0f7abe177305d0b7cc14e81db68e5b66cdaf4c4dd176c707993221c54b09e53b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB170800879.
Recording identifiers
- ISRC
- PLB170800879
- Title
- Zwierzenia Ryśka czyli jedzie pociąg
- Artist
- Ryszard Rynkowski
- CopyrightID (CopyrightChains transaction hash)
0x0f7abe177305d0b7cc14e81db68e5b66cdaf4c4dd176c707993221c54b09e53b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2c1d148954d1e2945a527550936df6da8313a57477cea9c66fababff329a683b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB170800879
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Zwierzenia Ryśka czyli jedzie pociąg · Machine-readable JSON-LD