ISRC AUPC31600021
Verified recording
AUPC31600021 is “Blues On Paper” by Joseph Tawadros,
registered on the CopyrightChains blockchain with CopyrightID
0x690cff6c798e813a4d3278d450b4a4dea35dd9ea5d1b00da624692535a8dbe81 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUPC31600021.
Recording identifiers
- ISRC
- AUPC31600021
- Title
- Blues On Paper
- Artist
- Joseph Tawadros
- CopyrightID (CopyrightChains transaction hash)
0x690cff6c798e813a4d3278d450b4a4dea35dd9ea5d1b00da624692535a8dbe81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:74e44d6f224a6d1dc90eddae3d627c93397f15c524a80786c1030ac4cd622b58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUPC31600021
- Bitcoin block existence check
- https://blockstream.info/api/block/957118