ISRC USJ3V1862554
Verified recording
USJ3V1862554 is “Ay Mujer” by Juan Luis Guerra 4.40,
registered on the CopyrightChains blockchain with CopyrightID
0x1be2ee7a3fe8c31f878cbb5b2226ac979455821c233d7903198f88e9ddd8c61f 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/USJ3V1862554.
Recording identifiers
- ISRC
- USJ3V1862554
- Title
- Ay Mujer
- Artist
- Juan Luis Guerra 4.40
- CopyrightID (CopyrightChains transaction hash)
0x1be2ee7a3fe8c31f878cbb5b2226ac979455821c233d7903198f88e9ddd8c61f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5c20721338f4a89b543df0dc60ec68672fc7a24f653aae76c70650d686e482e1- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1862554
- Bitcoin block existence check
- https://blockstream.info/api/block/953520