ISRC USRMK1007803
Verified recording
USRMK1007803 is “Cancion Del Alma” by Alfredo Sadel,
registered on the CopyrightChains blockchain with CopyrightID
0x19e85d04d219f95ecf3877aa9838f7944c2c59ae527d30a607a3e62bcf1b23b4 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1007803.
Recording identifiers
- ISRC
- USRMK1007803
- Title
- Cancion Del Alma
- Artist
- Alfredo Sadel
- CopyrightID (CopyrightChains transaction hash)
0x19e85d04d219f95ecf3877aa9838f7944c2c59ae527d30a607a3e62bcf1b23b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:49567426dd6878e3bc08d6059e359d1fd7c8edcdc94a55d6057ca4ff66da5328- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1007803
- Bitcoin block existence check
- https://blockstream.info/api/block/960509