ISRC PTUM72400019
Verified recording
PTUM72400019 is “sabesamar” by Diogo Piçarra,
registered on the CopyrightChains blockchain with CopyrightID
0x2d1a8fcbf2edd065cc9da6624632d5a98be987ff3b172cdf7b74788e84fe67b3 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400019.
Recording identifiers
- ISRC
- PTUM72400019
- Title
- sabesamar
- Artist
- Diogo Piçarra
- CopyrightID (CopyrightChains transaction hash)
0x2d1a8fcbf2edd065cc9da6624632d5a98be987ff3b172cdf7b74788e84fe67b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:0502f9ca9638f5c2f70daf19fb05e4b6e503a9278a9790c5518cf2d4545d5ad8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72400019
- Bitcoin block existence check
- https://blockstream.info/api/block/953528