ISRC QZW9K2422108
Verified recording
QZW9K2422108 is “Húmeda” by El Barto,
registered on the CopyrightChains blockchain with CopyrightID
0x3aa1728fc100bb168812d808f3c8a20d6edde401555a4b0dca9e879611e18f6d and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2422108.
Recording identifiers
- ISRC
- QZW9K2422108
- Title
- Húmeda
- Artist
- El Barto
- CopyrightID (CopyrightChains transaction hash)
0x3aa1728fc100bb168812d808f3c8a20d6edde401555a4b0dca9e879611e18f6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:aaa39bd8360e33a0e85c028f63e26a480d81cfb3c7370668d5b0c4012c36e274- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2422108
- Bitcoin block existence check
- https://blockstream.info/api/block/957048