ISRC GBAYC2001870
Verified recording
GBAYC2001870 is “Villa-Lobos: A prole do bebê No.1, W140: No. 6, A pobrezinha” by Heitor Villa-Lobos,
registered on the CopyrightChains blockchain with CopyrightID
0xbaf07495320f531e67c6e613f7a6cfb4151203b1cacbb2e2dc50974dc4b0741e and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2001870.
Recording identifiers
- ISRC
- GBAYC2001870
- Title
- Villa-Lobos: A prole do bebê No.1, W140: No. 6, A pobrezinha
- Artist
- Heitor Villa-Lobos
- CopyrightID (CopyrightChains transaction hash)
0xbaf07495320f531e67c6e613f7a6cfb4151203b1cacbb2e2dc50974dc4b0741e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:9f630e78835355768c0e1055469bdf4dc8a0cfc12bdc3b12638581ecb95b5bc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2001870
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Villa-Lobos: A prole do bebê No.1, W140: No. 6, A pobrezinha · Machine-readable JSON-LD