ISRC QZDA72125974
Verified recording
QZDA72125974 is “We Once Believed We Owned The Sky” by zakè,
registered on the CopyrightChains blockchain with CopyrightID
0x7a51c735db1ef4e3478ff96765ea19c153101e615c982d990fe8f8e10964cb91 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/QZDA72125974.
Recording identifiers
- ISRC
- QZDA72125974
- Title
- We Once Believed We Owned The Sky
- Artist
- zakè
- CopyrightID (CopyrightChains transaction hash)
0x7a51c735db1ef4e3478ff96765ea19c153101e615c982d990fe8f8e10964cb91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:6e6e31b57371ce0f7ee487145d2457e5826fa95514b2eeb355f2dea9c925223d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72125974
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: We Once Believed We Owned The Sky · Machine-readable JSON-LD