ISRC QZHZ51934412
Verified recording
QZHZ51934412 is “Altamira” by Souto MC,
registered on the CopyrightChains blockchain with CopyrightID
0xdd76e9049681dcc055db42751a923c853a9b1d46abc4ca0dad3c13d618eb1796 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51934412.
Recording identifiers
- ISRC
- QZHZ51934412
- Title
- Altamira
- Artist
- Souto MC
- CopyrightID (CopyrightChains transaction hash)
0xdd76e9049681dcc055db42751a923c853a9b1d46abc4ca0dad3c13d618eb1796
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:b19e98de15dba5621e5673a9e8639e1b0397bf4081d824a3e8cdf57aba168ba2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51934412
- Bitcoin block existence check
- https://blockstream.info/api/block/960229