ISRC QZN882417123
Verified recording
QZN882417123 is “Resentidos” by Constante Hdf,
registered on the CopyrightChains blockchain with CopyrightID
0xf07e6a4bfef0bb71ec7e898197c710f54af55aac63f00a5c72b2a8ff3716d5ad and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882417123.
Recording identifiers
- ISRC
- QZN882417123
- Title
- Resentidos
- Artist
- Constante Hdf
- CopyrightID (CopyrightChains transaction hash)
0xf07e6a4bfef0bb71ec7e898197c710f54af55aac63f00a5c72b2a8ff3716d5ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:c491643c0c1c14a181d265331006db8bfa1cf35b32065d8dd1e2085d81bda19e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882417123
- Bitcoin block existence check
- https://blockstream.info/api/block/960121