ISRC US2BR9700057
Verified recording
US2BR9700057 is “La Primera Vez” by Hildemaro,
registered on the CopyrightChains blockchain with CopyrightID
0xf35dacfba307840be74a89503230279233bb1fca7da89fd75788c6c555f3cd53 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BR9700057.
Recording identifiers
- ISRC
- US2BR9700057
- Title
- La Primera Vez
- Artist
- Hildemaro
- CopyrightID (CopyrightChains transaction hash)
0xf35dacfba307840be74a89503230279233bb1fca7da89fd75788c6c555f3cd53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:3f209056a15a04a05a285cd882633b8815fb6831482e1b06cbdd22b9bbd751fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BR9700057
- Bitcoin block existence check
- https://blockstream.info/api/block/960284