ISRC AUFFF0500073
Verified recording
AUFFF0500073 is “Take Five” by Paul Desmond,
registered on the CopyrightChains blockchain with CopyrightID
0x30f737c28de435d62f031acfab22020adb57fba7c77aec1e082629777dbed502 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUFFF0500073.
Recording identifiers
- ISRC
- AUFFF0500073
- Title
- Take Five
- Artist
- Paul Desmond
- CopyrightID (CopyrightChains transaction hash)
0x30f737c28de435d62f031acfab22020adb57fba7c77aec1e082629777dbed502
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:f32ce6ee8bef674496e28cd323e3b37664ca4dc3a8d26b69d80e50448298ee5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUFFF0500073
- Bitcoin block existence check
- https://blockstream.info/api/block/960240