ISRC AR6B52200070
Verified recording
AR6B52200070 is “Cecilia” by Chechi de Marcos,
registered on the CopyrightChains blockchain with CopyrightID
0x8d515ae56f681a075d2a7c5bfd4c6c227f51ee8fdce95893a4a9e4d566bd32a4 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR6B52200070.
Recording identifiers
- ISRC
- AR6B52200070
- Title
- Cecilia
- Artist
- Chechi de Marcos
- CopyrightID (CopyrightChains transaction hash)
0x8d515ae56f681a075d2a7c5bfd4c6c227f51ee8fdce95893a4a9e4d566bd32a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:9f4e616f753621c00f6fc870210b519aca8a2e94b7d9569cd577acf9206d00a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR6B52200070
- Bitcoin block existence check
- https://blockstream.info/api/block/960240