ISRC CAHQJ2404832
Verified recording
CAHQJ2404832 is “Rewind 2023” by Lacuna,
registered on the CopyrightChains blockchain with CopyrightID
0xb8af8b2538bdc0808d7a52d5c35bca620060003ee0e93d3d4bb5579abe7f34ea 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/CAHQJ2404832.
Recording identifiers
- ISRC
- CAHQJ2404832
- Title
- Rewind 2023
- Artist
- Lacuna
- CopyrightID (CopyrightChains transaction hash)
0xb8af8b2538bdc0808d7a52d5c35bca620060003ee0e93d3d4bb5579abe7f34ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:b152b3ebe2ed6c2e8ab61498fefb6285ea4ab3d6320e1ca009cd96b1167a92fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2404832
- Bitcoin block existence check
- https://blockstream.info/api/block/960284