ISRC QZNJW2131379
Verified recording
QZNJW2131379 is “Meu Herói” by REC'n'Play,
registered on the CopyrightChains blockchain with CopyrightID
0x37a5261d909a20eb60b147d68b418610d95fe656d030d42c51f0951ad464c256 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/QZNJW2131379.
Recording identifiers
- ISRC
- QZNJW2131379
- Title
- Meu Herói
- Artist
- REC'n'Play
- CopyrightID (CopyrightChains transaction hash)
0x37a5261d909a20eb60b147d68b418610d95fe656d030d42c51f0951ad464c256
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:cb617b482ffae7f4deb56e40ebfca01064967110d5990db87bde33c43f275d9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2131379
- Bitcoin block existence check
- https://blockstream.info/api/block/960138