ISRC COC012135433
Verified recording
COC012135433 is “Haré, Haré” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x50c0f9cb6c02094b7eb402c4f5bfdeaa1d867e284df859391306574c8ab364e6 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC012135433.
Recording identifiers
- ISRC
- COC012135433
- Title
- Haré, Haré
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x50c0f9cb6c02094b7eb402c4f5bfdeaa1d867e284df859391306574c8ab364e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:22ab7688f0f8c7b1ff4d1b129596ffa6488af30d823e7e8dc5309ccc6b7d921c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC012135433
- Bitcoin block existence check
- https://blockstream.info/api/block/960191