ISRC PTCN10300015
Verified recording
PTCN10300015 is “Naufrágio” by Maria Da Fé,
registered on the CopyrightChains blockchain with CopyrightID
0x471f2865d868d9060a24bf30bfdaa9effafafe43481fd82adb2b88ada2a9f543 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN10300015.
Recording identifiers
- ISRC
- PTCN10300015
- Title
- Naufrágio
- Artist
- Maria Da Fé
- CopyrightID (CopyrightChains transaction hash)
0x471f2865d868d9060a24bf30bfdaa9effafafe43481fd82adb2b88ada2a9f543
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:1734a5c590912d52c1368e6c017d09479b4518912f1f20865d93cbbcb1258e25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN10300015
- Bitcoin block existence check
- https://blockstream.info/api/block/960497