ISRC QM24S2203236
Verified recording
QM24S2203236 is “Calder Program 001” by Sango,
registered on the CopyrightChains blockchain with CopyrightID
0x11f453eaed342d5748e70645c3c50f3f994420f0d02aa63ad24aca29c58695b5 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2203236.
Recording identifiers
- ISRC
- QM24S2203236
- Title
- Calder Program 001
- Artist
- Sango
- CopyrightID (CopyrightChains transaction hash)
0x11f453eaed342d5748e70645c3c50f3f994420f0d02aa63ad24aca29c58695b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:2fd6dbee5a54892f19906d87ae53d5fc87f51be535e48b32a27e6a166854621f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2203236
- Bitcoin block existence check
- https://blockstream.info/api/block/960160