ISRC BRACT1604923
Verified recording
BRACT1604923 is “Hino Ao Rio Grande” by Nelcy Vargas,
registered on the CopyrightChains blockchain with CopyrightID
0xbf88e14b66f502e93b969554bd8fab0744aee4d11804de620769adf711eb7a22 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604923.
Recording identifiers
- ISRC
- BRACT1604923
- Title
- Hino Ao Rio Grande
- Artist
- Nelcy Vargas
- CopyrightID (CopyrightChains transaction hash)
0xbf88e14b66f502e93b969554bd8fab0744aee4d11804de620769adf711eb7a22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:ac9af3bb19247ae1bc83f26ad60fb3946d8f06d7e4b3c1abc1ce38e7cf0b2e6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604923
- Bitcoin block existence check
- https://blockstream.info/api/block/960509