ISRC TCAAZ1190348
Verified recording
TCAAZ1190348 is “Qué Sería” by Francisca Valenzuela,
registered on the CopyrightChains blockchain with CopyrightID
0x9132324a5efd7bd380f3c043b81ceb10c000853c707919e184a1757b3406bb5f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAZ1190348.
Recording identifiers
- ISRC
- TCAAZ1190348
- Title
- Qué Sería
- Artist
- Francisca Valenzuela
- CopyrightID (CopyrightChains transaction hash)
0x9132324a5efd7bd380f3c043b81ceb10c000853c707919e184a1757b3406bb5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dc5c8667362bd73fd639df6fc7fb1e8702b6d65be6816a534e0ad83120ddc0b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAZ1190348
- Bitcoin block existence check
- https://blockstream.info/api/block/953513