ISRC NLA321700109
Verified recording
NLA321700109 is “Unchained” by Stone Sour,
registered on the CopyrightChains blockchain with CopyrightID
0x2e698a72c0da6f09dcf4650bdf686c0fbd2caa65678fa3ec966c423250afc215 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA321700109.
Recording identifiers
- ISRC
- NLA321700109
- Title
- Unchained
- Artist
- Stone Sour
- CopyrightID (CopyrightChains transaction hash)
0x2e698a72c0da6f09dcf4650bdf686c0fbd2caa65678fa3ec966c423250afc215
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2b6c8540914e55e0342e66d2a91a390e8e943ebf79d86754e5b91d5653032107- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA321700109
- Bitcoin block existence check
- https://blockstream.info/api/block/953520