ISRC USA2P1694100
Verified recording
USA2P1694100 is “Chestnut” by K+Lab,
registered on the CopyrightChains blockchain with CopyrightID
0xe0d1a0b75c9e3ce1b09d51496fd862bbd4bc82b4939bd2c811bd2cb95cfc934f and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1694100.
Recording identifiers
- ISRC
- USA2P1694100
- Title
- Chestnut
- Artist
- K+Lab
- CopyrightID (CopyrightChains transaction hash)
0xe0d1a0b75c9e3ce1b09d51496fd862bbd4bc82b4939bd2c811bd2cb95cfc934f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:66c75d4e32fe1117a0399784afd55f65bedfb0e435ffeea01692550177e31bd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1694100
- Bitcoin block existence check
- https://blockstream.info/api/block/960284