ISRC NL4AW2327402
Verified recording
NL4AW2327402 is “Spectrum of Life” by Posyden,
registered on the CopyrightChains blockchain with CopyrightID
0x4af0efa6ff3ddf23187c321178f8f6dd24d7d1afad5c3f4347cf71484a183df8 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4AW2327402.
Recording identifiers
- ISRC
- NL4AW2327402
- Title
- Spectrum of Life
- Artist
- Posyden
- CopyrightID (CopyrightChains transaction hash)
0x4af0efa6ff3ddf23187c321178f8f6dd24d7d1afad5c3f4347cf71484a183df8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:0a234c01c4800f14660aabb874f2aaf36a523db6218a9df072058b24f33e9a1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4AW2327402
- Bitcoin block existence check
- https://blockstream.info/api/block/960105