ISRC US99P0514463
Verified recording
US99P0514463 is “Autumn in New York” by Warne Marsh,
registered on the CopyrightChains blockchain with CopyrightID
0x59997e28267e7e689fb63cd0392724050b6e1fd88e5e4d2552aa20403106b0df and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99P0514463.
Recording identifiers
- ISRC
- US99P0514463
- Title
- Autumn in New York
- Artist
- Warne Marsh
- CopyrightID (CopyrightChains transaction hash)
0x59997e28267e7e689fb63cd0392724050b6e1fd88e5e4d2552aa20403106b0df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:d3bc2af1a4ceea2eeb9ab19f6ec00cbd9e3bf87bf557afe0c590ff8c966ee630- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99P0514463
- Bitcoin block existence check
- https://blockstream.info/api/block/960397