ISRC COC016204028
Verified recording
COC016204028 is “Espumas” by Los tolimenses,
registered on the CopyrightChains blockchain with CopyrightID
0xa754af12dc4c507bcc56565590ba2f3f5edc03d977f7f265e2fdf67d5510a440 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC016204028.
Recording identifiers
- ISRC
- COC016204028
- Title
- Espumas
- Artist
- Los tolimenses
- CopyrightID (CopyrightChains transaction hash)
0xa754af12dc4c507bcc56565590ba2f3f5edc03d977f7f265e2fdf67d5510a440
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:57638eae628be396e43a3c15b88caa0807ee3645d433da67976d6c4478230e5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC016204028
- Bitcoin block existence check
- https://blockstream.info/api/block/960144