ISRC QZZ662346818
Verified recording
QZZ662346818 is “MEU CANTAR” by Advan Haschi,
registered on the CopyrightChains blockchain with CopyrightID
0x8afa93c24ecb8691490886dac45d763c0679ff2fcb67d24142887446311728da and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662346818.
Recording identifiers
- ISRC
- QZZ662346818
- Title
- MEU CANTAR
- Artist
- Advan Haschi
- CopyrightID (CopyrightChains transaction hash)
0x8afa93c24ecb8691490886dac45d763c0679ff2fcb67d24142887446311728da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0c02b5cb5421a71b5572bb073d3d777ba5bde20d41851b9551b972e5f779bfa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662346818
- Bitcoin block existence check
- https://blockstream.info/api/block/960138