ISRC USNO19639507
Verified recording
USNO19639507 is “Lament for an Orchid (Absinthe)” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x2bf51464f7a1a72fe193d8c800f2fd319629de1c5208b33f736534622229f3c1 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO19639507.
Recording identifiers
- ISRC
- USNO19639507
- Title
- Lament for an Orchid (Absinthe)
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x2bf51464f7a1a72fe193d8c800f2fd319629de1c5208b33f736534622229f3c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:aaf64368623ebbde6df2c290e92a5d0aa3a4cde766fb89f4a73155965f722e61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO19639507
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Lament for an Orchid (Absinthe) · Machine-readable JSON-LD