ISRC NLS241401447
Verified recording
NLS241401447 is “Tranquility (Mixed)” by Mark Otten,
registered on the CopyrightChains blockchain with CopyrightID
0x3421896fda14a0f06e31c6efc186ea42b17c036825e46e166b4322ea80dadda0 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241401447.
Recording identifiers
- ISRC
- NLS241401447
- Title
- Tranquility (Mixed)
- Artist
- Mark Otten
- CopyrightID (CopyrightChains transaction hash)
0x3421896fda14a0f06e31c6efc186ea42b17c036825e46e166b4322ea80dadda0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:a08ee3b80e3570964231f190080c3db69afb268ed9d7e62e7880bb4263aad737- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241401447
- Bitcoin block existence check
- https://blockstream.info/api/block/960311