ISRC AUXN22147200
Verified recording
AUXN22147200 is “Anna” by Tito Puente,
registered on the CopyrightChains blockchain with CopyrightID
0xf90e7429c4c0a3cbdc595eca94a6489e7839491d9c52589151226a606f3848c3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22147200.
Recording identifiers
- ISRC
- AUXN22147200
- Title
- Anna
- Artist
- Tito Puente
- CopyrightID (CopyrightChains transaction hash)
0xf90e7429c4c0a3cbdc595eca94a6489e7839491d9c52589151226a606f3848c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d549044760f11314ca109996328eeb7f13857f2d097c1c47dc9bcf84263a29c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22147200
- Bitcoin block existence check
- https://blockstream.info/api/block/957118