ISRC USDXS2105285
Verified recording
USDXS2105285 is “El Sullyvan” by Grupo Marca Registrada,
registered on the CopyrightChains blockchain with CopyrightID
0xea03fa43c9f346b3b015bf912f9098fb6d79152477ad45c4320fb3c29d8049ef 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/USDXS2105285.
Recording identifiers
- ISRC
- USDXS2105285
- Title
- El Sullyvan
- Artist
- Grupo Marca Registrada
- CopyrightID (CopyrightChains transaction hash)
0xea03fa43c9f346b3b015bf912f9098fb6d79152477ad45c4320fb3c29d8049ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f4fb634287282a7f27c72107fe27581c93caf810c92d9e5b042b99b7b2a2715a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2105285
- Bitcoin block existence check
- https://blockstream.info/api/block/953520