ISRC QZW9L2351507
Verified recording
QZW9L2351507 is “Poderoso” by Cosculluela,
registered on the CopyrightChains blockchain with CopyrightID
0x35c9106c7f089fc6706d85e89fcf94cfb83979e784c0853249ab7b5b6953c42f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2351507.
Recording identifiers
- ISRC
- QZW9L2351507
- Title
- Poderoso
- Artist
- Cosculluela
- CopyrightID (CopyrightChains transaction hash)
0x35c9106c7f089fc6706d85e89fcf94cfb83979e784c0853249ab7b5b6953c42f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a8778725d19ed8a4fec6c45b1aeae4363168ac04a5a9a924d0fcbb18e647dd2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2351507
- Bitcoin block existence check
- https://blockstream.info/api/block/953513