thumb|Construction by Nahal of the military settlement of Dikla, the 13 July 1969 Dikla () was an Israeli settlement in the northeastern part of the Sinai Peninsula established during Israel's occupat
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 0xf277db3425f6c25376bcecf226f7f5522112dda2028d04fa6143142ae1381bbf. 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/15f65b48-36a7-4f13-99b1-3432549c4278.json and https://artists.proofprofile.net/proofs/artist/15f65b48-36a7-4f13-99b1-3432549c4278.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 0xd453ce6ea100ac0071ffbf8ebd07ace84182ca31dee68db288c5f69027d6de94. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/IL1001085907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eca2058ac4c5b1939042fe8ea795dc58ab150d15377029fd49b3c798402918f. 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/IL1001085904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2a29ef6a8fe8292d67e4a8ad71db813192d32b95c538c46cd603c2c78fb4ce. 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/IL1000000380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2eb410bb04ab01f5e29a517149eee6e7fd725e778b67385f9a724d3638ccf8c. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/IL1000000382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeef9cc31df15b3d5ee7206166c7f34fbbc89a6e2c9dac4d7d31438f102198b7. 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/IL1041101890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68f019925837128156e86af1e07cd76e51f4964c9cd5504b423dcfa6a3565c8. 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/IL1021408316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf363197cd5fdf4d0d3036eaa5b3a1d4b6dbf7a42798c537cf17e1cfa18070e8. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/IL1021408327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65febf88b32866d8e4dbd3074244b6c566a29c3b674b2a80fef3ea10460f5bbe. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/IL1021408328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb0bd7c8de55d5fd87f4a7c965c53a60fe3d64cb034d9073dd403e227caf1e0. 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/IL1021508889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed65cd095f8131ec896b2df6c9701691ad2f6845be94b64e5267bd76b7aa3385. 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/IL1021609057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1217869e57c42e9a76f31d272e9bfe6e1c4f655121c9de1f65e7f91c7baf638a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/IL1021609078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ff4a28180485c960d50f2ce29b1aebcd4afbae451676fd7ffd8ed1f1d1ea41. 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/IL1021110215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25c6fb46a3a2b57da4f96479e64b158a68619cc86cd133d8c07f4f64730f000. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/IL1021810291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7e13f8403864500a59f559e886fa61cc3f166b31659359fa410bac06b35e6d. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/IL1021810635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619614d2a9b32f9da165ea2817547c5a15deeea5046b219e5b450490c730afc5. 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/IL1021911100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc008561ede2cbf3545d14e76fb4af71b437d25c0e02ed24c369c5ab1c9304c36. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/IL1021911190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ff4a28180485c960d50f2ce29b1aebcd4afbae451676fd7ffd8ed1f1d1ea41. 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/IL1021110215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581f93d8426b1868ad1af5d86549646733f9b51aa14aa4952debe789994875ed. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/IL1022112014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff081b1a6bbeaf0d87ae0e786219eb66e0acb1f69c31fe7c039a85b695fd0592. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/IL1022112238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4831901083c28394a7e0669f17bbf57805aad00d829a4ee072281604ed39998. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:35:21Z), 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/IL1022112374.
לא מתנצלת (Yaniv Shamlik & Smiley Remix)
לא מתנצלת - Yaniv Shamlik & Smiley Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678a9cf4f0ba04ca06925e0e1a2a8907a1d09ae3e39266bdf316f8ae07c53859. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/IL1022112492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01244e8ac0aa79895f861aba444ad537225fba160bd579d42a3969ce3a48b4d. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:16:04Z), 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/IL7532213041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef5acf11022507a2261aebd969e12236907a2950fff255f80ebb0a97fc85b0e. 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/IL7532213210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a435a16307f15a6aeff0e4b1713e8368e76cf3a580267a6cfee0137c1b952d. 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/IL7532313734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20a9040b752dddf7c557f6d944d0942265906d499fe6d426572e270fc5a76db. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/IL7532413385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887aef326263d99219b358081ca39b97d53e3b2578c87d1e8e4dcda7b7fee175. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/IL7532421431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021b634207a8412879de0a9162bd9f3df6ffa4cd55a6d32897213e0cafeff4da. 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/IL7532421432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ff7048597b822664c42a5c954f0123209b1998f730a4cb993850def6df9968. 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/IL7532421433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20a9040b752dddf7c557f6d944d0942265906d499fe6d426572e270fc5a76db. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/IL7532413385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f097958a2553d3d99417c492131fc0a3417cdb425fc01c229359412baaf73b. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/IL7532413516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a088b7c8b4bae459410a15848140748921a50d25cea78f2d96ae873d49863f9. 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/IL1042004807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa4e22d64ce4aa60dd80fc0a138aa5b2a0a0bd6b1c1f2563807c68e255a8590. 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/IL1002100327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddf590aa411d118f3829183fa2a7e7f603d9b40d0b28aa0fcfb5c0d34beaaaf. 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/IL1012000458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352be0a53c207278cd7de5561604b91b46e2cecc1732444297becb39a73cfb40. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/IL1012000703.