ISRC PTUM72300254
Verified recording
PTUM72300254 is “Madrugou” by Sara Correia,
registered on the CopyrightChains blockchain with CopyrightID
0x0c387f6d79a44048dc97d67f2684213343fb9b8ac49aa925f501031ea258ba77 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72300254.
Recording identifiers
- ISRC
- PTUM72300254
- Title
- Madrugou
- Artist
- Sara Correia
- CopyrightID (CopyrightChains transaction hash)
0x0c387f6d79a44048dc97d67f2684213343fb9b8ac49aa925f501031ea258ba77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ae362a5a8db9019dce8e59b3351704a517f3d449867fa5f4fbde2c22f5838f3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72300254
- Bitcoin block existence check
- https://blockstream.info/api/block/956302