O-Zone are a Moldovan Eurodance group and boy band produced by Dan Balan; originating in 1999 as a duo, which consisted of Balan, and Petru Jelihovschi before the latter's departure. Their official tr
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeaa712628f2ea70ef271808c98607cffe05dccb257d1f1221a7f6a9884769d1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/850d6e3a-a720-428d-b6a6-e386bd95fad8.json and https://artists.proofprofile.net/proofs/artist/850d6e3a-a720-428d-b6a6-e386bd95fad8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fiesta de la noche - Original Romanian Version
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8c19c203c7e7c67a506d3509b40cf44b30c38e635f8b2d9675c5442b4abbc0. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5f8e383714991b1659de92650182bfa5bb584b85d2a05455b9c8cdd1e9ae91. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1077b8f45696d036cc414884971b47ab8c3ea6ccc29efec4a73e6fddd43c22. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487db30b93b02eb8aa2ee471a04d78fc68585d3523313a24c5821b81d85ff320. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608d0b9012797eb78ba281b1bed3e87a120dd683dc196a3cc6b7cadad98a3b90. Chain 2 (Bitcoin): anchored in block 958731 (2026-07-19T12:35:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16cba18898eef6c7acbc41ab3d1efa8881d444b63288f999fb58dc4317c912af. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7ed2997ccf572f4c726accacb7bf3f3a583546f9758a3f79d761ab821169c0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4301bd3022cab1428d979d7dd9e98a34abded238e6af7a107cec83ef8477d8eb. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35241888a37b71e1ee6567dea72dabbe65363fcb3ae3b854b308b125137ad515. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415a35367488dbbff5bc42611e5c09315c8ef816bad91dda03172b4a1c062ddb. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1930784a202b1737aad32410cb6a0fedac24c8bd44dbaa18402bb4133e35401. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d9caf24fbe909dc668e32bdee1f785212a4a4b4228a0079fb599f1e3341b34. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20c42c811ff9dfa7ba5947b08db64fa28b7312bb76acb6d15e6ebb1456baf36. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0602911.
Dragostea Din Tei - Dj Aligator Vs CS-Jay Club
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e122f19e6465043803db2d6322861fd32c119a439c6eb7d8fad5314c288825. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0602912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f8fdb2020e45d0c8de2f67354a298af03188e1cfcb34b72708b776b8547f32. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA1610791.
Dragostea Din Tei - Dj Ross Extended Rmx
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0f5d45a99b8c274c2064c196e3729cd32fa2ad69750f083b8dbc9c3d08ed4b. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA1610788.
Ma Ya Hi (Dragostea Din Tei) [English Mixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748f3b6639b3d01a2822f2aa6d169cb69787c92a773b761f2b758e924acfde61. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a35647b565bef04ed15c61c66422a68252a6d99c0d18ca57cc13f6d9fdd8141. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904122dc361b9236435d85b7ea7a75e3aec09f78f42761ac2c2ae910c2af7f65. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400200.
恋のマイアヒ～ Dragostea Din Tei - EUROBEAT REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405843644e1af8c9a8002fcb621954bd1dc6613bfe7d37c7e3172bcdab575b9. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400068.
Dragostea din tei - Original Italian version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5adab6d1a73394b55f6896043ddcce65086d92f5f157833af042cf33f0dd4e1. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0602908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d53c0ca22a1733f3740a0ae751e4ddc8210bb3f337f3b0a06fd1b05a9223a4. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2035987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac332785df9792b300b2603be3cf0a69afb3ef5d7acf72b59a839f86b6cc7dc. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4VT2100001.
恋のマイアヒ Dragostea Din Tei (W&W Remix - Extended mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73ba63674e5eb05e0e65b46e2393789d2d10f62de60380e9ef5c572faeaaf7a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4VT2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8f67a513b4065f832e937543f547b4a52ef58c809639551b22cd4de31952ad. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2212944.
Sărbătoarea nopților de vară (Renomty Remix)
Sărbătoarea nopților de vară - Renomty Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14470ca651b4ff89beed18188ca1e469daf8a833d0209fc1067af0dff55e706. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2413277.
Dragostea din Tei (Besomorph & It's Different Remix)
Dragostea Din Tei - Besomorph & It's Different Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480a5244da33a5372b6ae866d6ca4902ec2696ccae4b84fd1a86a101ca033451. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2413284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9190709388e8c466fd4ebaac066cdc59b2ce1e5cd8bd835af0f2e5ac771cc05. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INY242523185.
Hands Up! (25 EDM Hit Records That Became Reference)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a35647b565bef04ed15c61c66422a68252a6d99c0d18ca57cc13f6d9fdd8141. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITL010400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748f3b6639b3d01a2822f2aa6d169cb69787c92a773b761f2b758e924acfde61. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMSA0600487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7492bdf59c97e42ca99599b14a0d25245613873d0f4d7f307262fb638a52733d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROCMA2413302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68201c043622c3e0255d6748b907a4a02e3494261e11d0d23ee0f83498f1c061. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN062100469.