ISRC NLL562503377
Verified recording
NLL562503377 is “Yesterday” by Biemsix,
registered on the CopyrightChains blockchain with CopyrightID
0x7aef9db09d70fe25317b7af3bdf68055ee13823decccd16f3df355ae8335bde7 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/NLL562503377.
Recording identifiers
- ISRC
- NLL562503377
- Title
- Yesterday
- Artist
- Biemsix
- CopyrightID (CopyrightChains transaction hash)
0x7aef9db09d70fe25317b7af3bdf68055ee13823decccd16f3df355ae8335bde7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8108ca248cce4261ab72de7c9ce7e59e293726a522e7070ef14bc1cea34eca5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562503377
- Bitcoin block existence check
- https://blockstream.info/api/block/956304