ISRC NLE422303503
Verified recording
NLE422303503 is “The Folly of Desire: Sonnet 147” by Brad Mehldau,
registered on the CopyrightChains blockchain with CopyrightID
0xbad3fd263ad26d4f2ab43bfbde32c0f8f475c0072122a1f60bb9e5899d8bf764 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422303503.
Recording identifiers
- ISRC
- NLE422303503
- Title
- The Folly of Desire: Sonnet 147
- Artist
- Brad Mehldau
- CopyrightID (CopyrightChains transaction hash)
0xbad3fd263ad26d4f2ab43bfbde32c0f8f475c0072122a1f60bb9e5899d8bf764
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d4d5b0c436d223140fd60933383fbcb7c183cd7be94fe3656e33676c0beeeb67- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422303503
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: The Folly of Desire: Sonnet 147 · Machine-readable JSON-LD