ISRC QZW9K2399864
Verified recording
QZW9K2399864 is “Cuando Quieras” by 100%,
registered on the CopyrightChains blockchain with CopyrightID
0x741fec611f04d4f55caa117e78176ae25b5e096f614093d5f7c4b16b4678668c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2399864.
Recording identifiers
- ISRC
- QZW9K2399864
- Title
- Cuando Quieras
- Artist
- 100%
- CopyrightID (CopyrightChains transaction hash)
0x741fec611f04d4f55caa117e78176ae25b5e096f614093d5f7c4b16b4678668c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e63326b5e5e6546e384e10f15a8d8079e30ab331f96be863f03b3dff69e789c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2399864
- Bitcoin block existence check
- https://blockstream.info/api/block/957118