ISRC PLUM72100604
Verified recording
PLUM72100604 is “Wakacje (Czas Jest Wolny)” by Stare Miasto,
registered on the CopyrightChains blockchain with CopyrightID
0x8dda0c4535cbf10d21d72bab8fd9418bc98ed8bceff356fe1cbe81c14765c93e and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100604.
Recording identifiers
- ISRC
- PLUM72100604
- Title
- Wakacje (Czas Jest Wolny)
- Artist
- Stare Miasto
- CopyrightID (CopyrightChains transaction hash)
0x8dda0c4535cbf10d21d72bab8fd9418bc98ed8bceff356fe1cbe81c14765c93e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:e95c9ef6df00f6e4b233e40f48654260c7c451a0a2d7b6e5cfa25b4771a972a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72100604
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Wakacje (Czas Jest Wolny) · Machine-readable JSON-LD