ISRC QZMZ92215480
Verified recording
QZMZ92215480 is “Largo do Pelourinho” by Trio Alvorada,
registered on the CopyrightChains blockchain with CopyrightID
0x1da81963fd3c3a5785f0e9bcdc11dd99a13902253ac8d8dde37b694bb5fd8b1a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92215480.
Recording identifiers
- ISRC
- QZMZ92215480
- Title
- Largo do Pelourinho
- Artist
- Trio Alvorada
- CopyrightID (CopyrightChains transaction hash)
0x1da81963fd3c3a5785f0e9bcdc11dd99a13902253ac8d8dde37b694bb5fd8b1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:66f496d61f7238cec515b15897bd0b3b92be4657733af7d39e5d948d8312d64d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92215480
- Bitcoin block existence check
- https://blockstream.info/api/block/960370