Monica Sex (; also spelled Monika Sex) is an Israeli alternative rock band. History Formation and Wounds and Kisses (1993–1995) The band was formed in 1992 in Tel Aviv, by Yali Sobol as vocalist and
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 0x0c239e262842f7091236289dbd4a6a3e70d40645caac9ac40088c155991194ac. 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/8d0893cb-554f-4c8b-b821-108943e8c68f.json and https://artists.proofprofile.net/proofs/artist/8d0893cb-554f-4c8b-b821-108943e8c68f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xc536615043b0d55f276acda8255969589850a5d7d6e1bd1aa8e20d6bd83a5da6. 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/IL1000000736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7649089b1e5c84615f4207f49adadbf82960384d6812a18877964fdb1d452622. 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/IL1000000739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c766b9d848969484023c428f1d3fbd548be7a05c73b2383e87950e2e469058e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/IL1000000740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf981f40480f0db8d1ea478f96a22be5014c3d43131f5d66b35da2336b3326664. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/IL1000000747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9e4e735659664eeb66763942c35903336550ab8cc4e6ef3332e000cf76a3a4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/IL1002300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5395deb980e9cac54a253d20417a8edc741df7c3c1fd1212f308201da0558972. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/IL1002300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac584c1551a5258a8210db5a8a240c9a11937712afc2c83c802733debc93dd93. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/IL1002300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bcba0d139d1625ed1ce8e39c01d12ae9ee639cca30e1772bd2da55e73699d8. 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/IL1000000751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6ccd0e2833f943420548a02ccde99318b7957c01b56dfd3446b4b4cf35874c. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/IL1000000754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae752861770267eaf6b5a0f7d381092d04fdabbd4658d5398f8a9181e8c250cc. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/IL1000000748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8696d956d269e31f9fa9e3719368af65b870604aac8f5760317f2d1f63f8ea. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/IL1000000756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bdcb005ed1132fbc455ea41b0eb7304e78615db12eaf10a87b1990b1347a3b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/IL1000000752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eeb6b72a82e3fc76a928ec4cd32afc9f96d177e45bbab34deb91ed23ba80db9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/IL1000000758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a0c0fbb936055d07916c6014b38f5d4a1495634cb04b52895b1ba6c984ff72. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/IL4431000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7899cfc79a3968527e9319e53ae0313d71399786b60d4d10b482271b37754c. 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/IL4431000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e90f95be61f60cd478b5a22a4286dd5259eb1caa8a0cb30f96c13ec1e3d1997. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/IL4431000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1588e463d879ef8b6a4751b2f1aa03c1d77f19322047df826f128ee6b8ac12. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/IL4431000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1767787ec4c3047a1b73d118c4a06285a62981b2b0f7a3917b965525036d61. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/IL4431000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf467f311392576138b875a50ed13e5d6fcbec4cd7250f496ad17dd8ef21470. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/IL1041900401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55391a318bb0d9763c641a939b9bf2a5eca2c145f0676920c2c28f1abf637c93. 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/IL1041401279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5573b092e4006a5f616d7e15c0be1f405439cdee275280177745ce7b2859ff4. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/IL1041401280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941e48bd519620a60cbb201bdfc287caee4fb019161da0fee78ac849d35aff94. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/IL1041900799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2d305d5f542bb48363cbc59bd25537f6f6074546f8321db33d1a5db3d7764c. 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/IL1041901304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf590600bf23ca85f94f41cfb7d7172d74b21d8b65db51518a3b758b6d1e275b0. 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/IL1041901310.
Hasimla Mimadrid (Dor Danino & Morris Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0eab212cc9653c04b442201e0acc5d839a1216af883ed2ec43661a57f1e47ad. 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/IL1042307331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8b3996c59ea66844d297229be0d64f10730a6bdf4ac14dc0057001fcafd481. 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/IL1042005519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47751364bce9bc7a6bb2b9260ff4fc7d1e41e793aa9270f6c2af09532d24ea1f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/IL1000000760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47751364bce9bc7a6bb2b9260ff4fc7d1e41e793aa9270f6c2af09532d24ea1f. 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/IL1000000760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001b76611d4fd63aa9d1293d5c0017fd922b6b31c1df7b789609354f5a2bc2b1. 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/IL1012301289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70cdaf29af642a7e017c1e5c02c69f0e7e7a8fd840a0ff58d898fe5ced224a5f. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/IL1020505699.