ISRC QM7281541265
Verified recording
QM7281541265 is “El Sapo” by Toño Macedo,
registered on the CopyrightChains blockchain with CopyrightID
0x6739146326af5525db37f9e9e809093bcd3459563d84d85c7196592f55c88fdc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281541265.
Recording identifiers
- ISRC
- QM7281541265
- Title
- El Sapo
- Artist
- Toño Macedo
- CopyrightID (CopyrightChains transaction hash)
0x6739146326af5525db37f9e9e809093bcd3459563d84d85c7196592f55c88fdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8671fbc060693bf5c4101727770383826f3a5fc95972649c64d692d5cd2e19fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281541265
- Bitcoin block existence check
- https://blockstream.info/api/block/956304