ISRC ES5152300148
Verified recording
ES5152300148 is “costumbre” by Valeria Castro,
registered on the CopyrightChains blockchain with CopyrightID
0xfe4a1e4f1981db56f9f599c938cd1f74561ca274f8b34d6899237b2bc301d846 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/ES5152300148.
Recording identifiers
- ISRC
- ES5152300148
- Title
- costumbre
- Artist
- Valeria Castro
- CopyrightID (CopyrightChains transaction hash)
0xfe4a1e4f1981db56f9f599c938cd1f74561ca274f8b34d6899237b2bc301d846
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:80297009377bdc4e4a5a203c3b4ca1afed7f9ff339d48f0bfedf3883c9bcd356- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152300148
- Bitcoin block existence check
- https://blockstream.info/api/block/953513