ISRC ES79A2218810
Verified recording
ES79A2218810 is “Happy Birthday” by Joe Crepúsculo,
registered on the CopyrightChains blockchain with CopyrightID
0x5c31616179b23c44bfa8f8ddc37bf452ea714ad3a1e87d76d74a8980b9735b63 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A2218810.
Recording identifiers
- ISRC
- ES79A2218810
- Title
- Happy Birthday
- Artist
- Joe Crepúsculo
- CopyrightID (CopyrightChains transaction hash)
0x5c31616179b23c44bfa8f8ddc37bf452ea714ad3a1e87d76d74a8980b9735b63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:dcfee3c3f8808356dc46ca92dbea402570d8c73f811d9fc11bd5855ac9059de0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A2218810
- Bitcoin block existence check
- https://blockstream.info/api/block/960337