ISRC COSO11100619
Verified recording
COSO11100619 is “Obsesión” by Maluma,
registered on the CopyrightChains blockchain with CopyrightID
0x319d22f427ad5bc5c6cf2408f2ff66afc87e75edcf1614a8c6284f07314cc8bb and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11100619.
Recording identifiers
- ISRC
- COSO11100619
- Title
- Obsesión
- Artist
- Maluma
- CopyrightID (CopyrightChains transaction hash)
0x319d22f427ad5bc5c6cf2408f2ff66afc87e75edcf1614a8c6284f07314cc8bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:44790b43293f409f14eafd29d8717d0480eddb77f01f747ca6fc226c4b09d0db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11100619
- Bitcoin block existence check
- https://blockstream.info/api/block/953513