ISRC USWD11677963
Verified recording
USWD11677963 is “Pół kroku stąd - w wykonaniu Natalii Nykiel” by Natalia Nykiel,
registered on the CopyrightChains blockchain with CopyrightID
0xb0a2ec091ccc1a3e2f9fdbeda3793da8d544764bd34d0d6a5cf67a167e4ce6c9 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/USWD11677963.
Recording identifiers
- ISRC
- USWD11677963
- Title
- Pół kroku stąd - w wykonaniu Natalii Nykiel
- Artist
- Natalia Nykiel
- CopyrightID (CopyrightChains transaction hash)
0xb0a2ec091ccc1a3e2f9fdbeda3793da8d544764bd34d0d6a5cf67a167e4ce6c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:67cc0f78a305e54f979cb693ff5ffec36fc5d0c95b7c5bd96296654157815b86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11677963
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Pół kroku stąd - w wykonaniu Natalii Nykiel · Machine-readable JSON-LD