ISRC BRSGL0000038
Verified recording
BRSGL0000038 is “Quack Quack” by Xuxa,
registered on the CopyrightChains blockchain with CopyrightID
0x5f6913cbbb867ccbed50403247ca9e97b1b0fbe1f6dee23f0fb714c11c29c0a4 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSGL0000038.
Recording identifiers
- ISRC
- BRSGL0000038
- Title
- Quack Quack
- Artist
- Xuxa
- CopyrightID (CopyrightChains transaction hash)
0x5f6913cbbb867ccbed50403247ca9e97b1b0fbe1f6dee23f0fb714c11c29c0a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:c87240103f2db080a01fabae9f8abb83620056486ee970f5d4779c3e0752d883- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSGL0000038
- Bitcoin block existence check
- https://blockstream.info/api/block/953528