Sacha, Sasha, or Sascha may refer to: People Sasha (name), includes list of people with the name and the variants Sascha or Sacha Musicians Sacha (singer), born Sacha Visagie, Canadian singer 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 0x41aef47f135c20d6919f8848ed88c6cf4e0aa1075639cdccfeaa0e2128e8ad2c. 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/a6d4d2d8-da4e-4812-93e4-87e39bbaac62.json and https://artists.proofprofile.net/proofs/artist/a6d4d2d8-da4e-4812-93e4-87e39bbaac62.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 0x6baff6503f2330ba5f1c089c37e5accb00b3ef36619a69e4fa6d63a6c1cd0558. 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/DEA812300225.
Just Give Me A Reason - Showtime Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f335edfb003aab65195e4a093c25e6bd11e1af432fc04cbbc52e1411cc1b15. 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/DEA812200138.
I Wanna Dance With Somebody (Who Loves Me) - Showtime Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cf4493793462de233474edad4741f9b5fd94870af962839e614255753de9d4. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/DEA812200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e87c733cc4073ed826346c476f5d6d73261fe085c77cf02c2f4b6c3a0583df9. 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/DEA812200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c977c73939988890757313b10622032cc6ae025c10b0e6bac49fd4b9b9591. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEA812200136.
Toto und der Mann im Mond - Das Liederalbum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b60f1d53c7f0be3bde2bbe597ef6147f9a944c846e11270bf4c4a445558acc. 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/DEUM72307419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8012bd0cdb6422769eafe7174c2089814f5a61488f0be724a7bbb4057c3938af. 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/DEUM72307422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdf027b0306da9a073c21a716137977f07f618f0d8c82519e0db7cf96ff7111. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEUM72307426.
Singen und Bewegen - Das Liederalbum (Instrumental-Versionen zum Mitsingen)
If you believe [Die Autobiografie (Ungekürzte Autorenlesung)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0f4bb7ec8e6b392d5344d533b2da3f86f375a245eb73307524de77034e5cb1. 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/DEUM71800485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8970b5a8ca9e2cdc8570c685e2c359bb30070dd67ba80a41287b88e1e20061a. 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/DEUM71800497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a767e396f15a4913a250394a043b10279ace2694845b1a78abdec8210898f7. 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/DEUM71800486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6355a887e85f61e13867f9f3f736953d00ee4e2c30c05423f43b863b891d84. 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/DEUM71800499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8825f5dcc6c3a1ea5e6e5f42f703b63b1b4a48981a262e427ed46db2d2ab6e. 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/DEUM71800488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83121741070d7c953b15c329042591e3780b71e5d0aff7b6a10a9f5bcfd9f004. 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/DEUM71800500.
Bei meiner Seele - aus "Sing meinen Song"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026c3ef8529beb1e57994e937d47109fa318cbb4a12b6a057be1838756dc09f2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEKW51800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba010cbffe0b48046ec0b298305711b637b76bad47e0319f80b79b1f17c3c73d. 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/DEUM71800490.
Zieh die Schuh' aus - aus "Sing meinen Song"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe717c6f37bbc05b2b5af45affc055df3131f165df93eb4089f7ba60b01256f3c. 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/DEKW51400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eee3372f1a10a750e2fc707818ea2a354eb9f7ba89cdfe513dbc43ffffd7d08. 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/DEUM71800491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa909946427cdba0a415bd0e0abc56b4b5d305862d32b7326f4e991c5ca3cd3c5. 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/DEKW51400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2b92d9eae8a7e52097595597bf70c533612455386cd32a501c6119f4d88fde. 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/DEUM71800492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fadce763ff3521b399b056ada60966b41a01072dde4b930df1d11c3e13a469d. 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/DEUM71800520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479c1d5746559d6a9b102851de2f920f6eef6cf7a5c797fd140386f7dda8c4c9. 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/DEUM71800493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc273d29f0e242a48276fdabd7d7fdc9c34f103a0829e8b84691bc555d47c2a3d. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:02:54Z), 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/DEUM71800523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31673854ac20626f39df9aeff12a9974ca855fea330a765e083eba92012601bd. 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/DEUM71800494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a2850809812e72d3f4202f0851db355ebc7fc6f87ad6bdb16ccaa21733a09e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEUM71800495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313463dd1d606d5e82c25384db8753f80ec1780a7f42e44f3fb3bdb281e53d8e. 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/DEUM71800496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabaab23164ff3b67bb90ac533f731d249ed0b1f5254a00a4cb21271b91817c6. 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/DEUM71806885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc530cb8be06f839b3cb2cf6c97fd5ba9c313686cdd736bba977049ba246951. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEA620801108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6593df389e0039a77a8eac360515904eeb9de32e3801ad1f27aee0d68dca6172. 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/DEA620801111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b07f8472502811b046fc14b76684de6df02c029b7da633aeb396d959935645f. 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/DEA620500172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53df88e9de5a6824a345d494b728f5e81baa40b602095b4a337ec16492b9247. 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/DEA620200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d0c41f35311d06963c081c87c714d2d28587938faf31cc6c8044cdd0488f30. 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/DEA620102037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5f3f777771ccd9e5e68c2e7545fbc88fe1633ef95621095b1082c24628233d. 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/DEA620102039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4186d76786bec0dd420263afa1e0cd40608812712daff7abe61ac65867bbafe. 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/DEA620101842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa953db44c5169f6dbdb718209a8032ee3bd935f5ab8e8b7cc8640ac1e2d9ec85. 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/DEA620000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bc0753b3f04ed1a56609acc823c1dd65391deea2e8881e85640b800229fef4. 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/DEA620000151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfcccd777ead6690b2002e6d782de247c7e88908dcf2b26e84d1ffea156d393. 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/DEA620000154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a185676b6916eaeec30f7a2d750ded7df48f9a2b0fdb66c825c7602bb1291ee. 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/DEA629862860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54168a069455d8ee64ca57d0539f0375161f14c4658dac1f5a5b4631cb7df02. 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/DEA629862870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc30e95ca6c26d2964752b993fc63e46dd16e9c3805b0785d9fa6bcb0886ccf. 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/DEA629861059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c076d2bf1f049a961629df06b2d4eb88dbeca202085df3c5ffb6a71802c50ff. 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/DEA629862880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5eace4992f344272db287c9d2fafb0ec5ae94b6dc8ef99bf653e29e16f2a92f. 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/DEA629862890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f3f30f21011f70ca8de2e278b97c209b4c987167978fc2a938c7ca63792a3b. 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/DEA629862950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88e911da31a7d32a76197a3f650564b3998abeb326efd434cbe4b03ced63c14. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEA620000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa493ca94beb76e52e334369ea2f61cb1b7135f24fb590b5ddd5b974f7ae3262. 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/DEA629862598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e87c733cc4073ed826346c476f5d6d73261fe085c77cf02c2f4b6c3a0583df9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEA812200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c977c73939988890757313b10622032cc6ae025c10b0e6bac49fd4b9b9591. 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/DEA812200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf082fce9044943c56cc73c23a24b032ab9ce26c98b704755f35f3db8ea8b3eb. 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/GBDHC2017811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcb8847c36a9f286530d2ac08eabb3d1c42971d965e6b8d322b4e036529c321. 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/QM6MZ2152486.
PARTY PARTY PARTY (Garry Ocean Will Tanzen Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c9b223ba611ad1fb2ccdb9645c5e1d90e38f78ab8314e8fc3e635099a23748. 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/DEUM72006657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde17e334730cd5c7cfe8ad246e9cfbf79dbeb4952e6705da887240739f5add7. 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/DEUM72006495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb683945e68c93d998fa85ab739d4e7e2d6eb076c19e8fac7e3a8516756da719b. 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/FR96X2063526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e1f5cf7cef07f50773973e532612acf8f2998445d448e968b948ecf9c83cac. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR96X2063833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094754ac6c27a7aedbfd4f304f8f4c47ad8ffc4bb45e13a52230f3fa7954d3bf. 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/FR96X2063834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a767e396f15a4913a250394a043b10279ace2694845b1a78abdec8210898f7. 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/DEUM71800486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9a6573b6ab6198114be34b28293949c90577e87fdbc50291ebbf3945535567. 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/DEA620801113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e4558ba8360274180834c9633099557feb7984503cba82e96bb20729bed4a6. 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/DEA620600137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53df88e9de5a6824a345d494b728f5e81baa40b602095b4a337ec16492b9247. 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/DEA620200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce8d90f87c690cb0cec29b1af0b7d25575a384a060e6962206f405647d40c12. 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/DEA620200202.