ISRC BCKON2100047
Verified recording
BCKON2100047 is “Dona Maria Lourdes - Ao Vivo no Rio” by Chico Chico,
registered on the CopyrightChains blockchain with CopyrightID
0xd18a7e6e2faaa7180d3181f145a8a2d3c1fea3de5353d8d3acf8034b97bd93d6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCKON2100047.
Recording identifiers
- ISRC
- BCKON2100047
- Title
- Dona Maria Lourdes - Ao Vivo no Rio
- Artist
- Chico Chico
- CopyrightID (CopyrightChains transaction hash)
0xd18a7e6e2faaa7180d3181f145a8a2d3c1fea3de5353d8d3acf8034b97bd93d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:23d6c68d75f51e5c771c6627c42d866f46e0f923d8c63c7e598bc47f7a017769- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCKON2100047
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Dona Maria Lourdes - Ao Vivo no Rio · Machine-readable JSON-LD