ISRC USJE61612043
Verified recording
USJE61612043 is “Ansiedad” by Alfredo Sadel,
registered on the CopyrightChains blockchain with CopyrightID
0xfe29c7a683f32bbde09ca56b29a5459ab2d8e83e8f95750940b2629ea1ff6cd9 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/USJE61612043.
Recording identifiers
- ISRC
- USJE61612043
- Title
- Ansiedad
- Artist
- Alfredo Sadel
- CopyrightID (CopyrightChains transaction hash)
0xfe29c7a683f32bbde09ca56b29a5459ab2d8e83e8f95750940b2629ea1ff6cd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5daaa8b8465ecc31bbda552772f27a5c3f7d14f1dbdc5c5d52a64a15cad6e00c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61612043
- Bitcoin block existence check
- https://blockstream.info/api/block/953520