ISRC PTBM11100092
Verified recording
PTBM11100092 is “Tao” by Lena d’Água,
registered on the CopyrightChains blockchain with CopyrightID
0x61a548effb90dc4e34a18067688aa92b589d577bee3feb7c0205a606f34f2e14 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11100092.
Recording identifiers
- ISRC
- PTBM11100092
- Title
- Tao
- Artist
- Lena d’Água
- CopyrightID (CopyrightChains transaction hash)
0x61a548effb90dc4e34a18067688aa92b589d577bee3feb7c0205a606f34f2e14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:42046b69b48209ffee8854458300376bda938ac37ea43b07e8e4a6d2d8b74f17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11100092
- Bitcoin block existence check
- https://blockstream.info/api/block/956304