ISRC NLY332301336
Verified recording
NLY332301336 is “5 Pieces, Op. 143 (Dedicated to Laura Reinila): I. Waltz” by Tomasz Kamieniak,
registered on the CopyrightChains blockchain with CopyrightID
0x512269fdfd32260ed98e12e15bc86940769e8ce46fd0be5d09912efe88051106 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332301336.
Recording identifiers
- ISRC
- NLY332301336
- Title
- 5 Pieces, Op. 143 (Dedicated to Laura Reinila): I. Waltz
- Artist
- Tomasz Kamieniak
- CopyrightID (CopyrightChains transaction hash)
0x512269fdfd32260ed98e12e15bc86940769e8ce46fd0be5d09912efe88051106
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:93a808b4969f011e3ef65d16ecee956c2cac75dc8ea84f197ef3c6d3b963f490- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332301336
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 5 Pieces, Op. 143 (Dedicated to Laura Reinila): I. Waltz · Machine-readable JSON-LD