ISRC QZGLS2420691
Verified recording
QZGLS2420691 is “Cobarde” by Treintisiete,
registered on the CopyrightChains blockchain with CopyrightID
0xaa8ba1ef247fcefd72f138d3e9445bcd39473dab24d24aeb86b063a0995141e0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2420691.
Recording identifiers
- ISRC
- QZGLS2420691
- Title
- Cobarde
- Artist
- Treintisiete
- CopyrightID (CopyrightChains transaction hash)
0xaa8ba1ef247fcefd72f138d3e9445bcd39473dab24d24aeb86b063a0995141e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:59c6780dfbf9b6137006d890e9ffa67efe9ac2e93458c9425585699e2c644cb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2420691
- Bitcoin block existence check
- https://blockstream.info/api/block/953520