ISRC QZDA61928330
Verified recording
QZDA61928330 is “El Humaderon” by Grupo Marca Registrada,
registered on the CopyrightChains blockchain with CopyrightID
0x2a5992c96bf18ca43ba361a05c50ebc66b874f4e6d6925bfd4bf70c1873b97e6 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/QZDA61928330.
Recording identifiers
- ISRC
- QZDA61928330
- Title
- El Humaderon
- Artist
- Grupo Marca Registrada
- CopyrightID (CopyrightChains transaction hash)
0x2a5992c96bf18ca43ba361a05c50ebc66b874f4e6d6925bfd4bf70c1873b97e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:355c2a0282bec88d4401c5bf56b6bd4c7975427cfb7e5ad05a454339e3b64db2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61928330
- Bitcoin block existence check
- https://blockstream.info/api/block/953513