ISRC USWD12216932
Verified recording
USWD12216932 is “Sin hilos” by Tomy Vírseda,
registered on the CopyrightChains blockchain with CopyrightID
0x7e52a6365acba6f1150f565b6cfc6881627c5aa21a61e9fc7a04a3cb10967edd and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12216932.
Recording identifiers
- ISRC
- USWD12216932
- Title
- Sin hilos
- Artist
- Tomy Vírseda
- CopyrightID (CopyrightChains transaction hash)
0x7e52a6365acba6f1150f565b6cfc6881627c5aa21a61e9fc7a04a3cb10967edd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:6961f7d79b6a851d8fc9aeab26a51bbdadd780f11c9a53be7401d29ce2733a5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12216932
- Bitcoin block existence check
- https://blockstream.info/api/block/960266