ISRC PTBM11600131
Verified recording
PTBM11600131 is “Sinto Saudade - Have You Ever Really Loved a Woman” by Onda Choc,
registered on the CopyrightChains blockchain with CopyrightID
0xcb667b67aff234b70f55fbad7e64f6fe9311d1b7bbc660940bdbc5911758f39b and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11600131.
Recording identifiers
- ISRC
- PTBM11600131
- Title
- Sinto Saudade - Have You Ever Really Loved a Woman
- Artist
- Onda Choc
- CopyrightID (CopyrightChains transaction hash)
0xcb667b67aff234b70f55fbad7e64f6fe9311d1b7bbc660940bdbc5911758f39b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:dd3c0775b0407a63646ae43410874c8dc202b6dcc2a9997426985032a79c0b69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11600131
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Sinto Saudade - Have You Ever Really Loved a Woman · Machine-readable JSON-LD