Saleem Shahzada, also known as Master Saleem, is an Indian singer who is known for his work as a Punjabi singer and contributions to Punjabi music. Early life and training Saleem Shahzada Planet Radi
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce142643803e65bebcc8a6bfa4892fd371104f3196c0a993ef8da42b06686cdb. 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/9d186c60-4cd4-49ca-8b8e-08c33d95fbec.json and https://artists.proofprofile.net/proofs/artist/9d186c60-4cd4-49ca-8b8e-08c33d95fbec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bhagtaan De Bede Banne Laun Waliye - Single
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401211f0f3297c5bb9b099a62349d04f9dad61976d43770752298b13cbf249d9. 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/GBEBR0700183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da414d328aa031a0c623a02a1535224984d97a5a6540ba0df07b1f0f745207e. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:11:23Z), 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/GBEBR0700185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddebac2ae25f695a4b7e05f40f2a340d98b397da1c6d943560db0b74f997cfe. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBEBR0700186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72763cde05b6e30c9490ff0eb0c6016fb09bb17e906a380c2c0586a7883f16eb. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:07:27Z), 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/GBEBR0700188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4744053a6cd6a65622ec7f8f44cc3ac5d521aee3eae448c6ca72bf1e89d211b6. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/USA371003045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cde1c098cbc38570ed7a7fbe06fcd8254c0322fd998237c14d788e8d589a8d2. 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/USA371003047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521c1831fff0e4b83d8138549fc4cdf7e5fb78dd6462957419df7e4b50e98fb8. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:09:05Z), 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/USA371003050.
Je Auna Verhe Ashkaan De (Qawwali) [From "Toofan Singh"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f71c6c21179e9f15ca4d4685f865885aad0eed5f288911386883b407ef6731e. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/FR10S1896345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4226703d729c7179c084ea6824acc6b0be4703778d8144090b473730fc6d073. 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/FR96X1855576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab7b95e4e1cbfa7b8af28dbf7c0ea1fbc4e57bd6c6ccbdf5a42fd3606f9ee0f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/UKJ8H2104478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7b2f051c9e2145a0b9238a6a419fedcd861f8a8e37b0a0c39c0ef44a82cbdb. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/INV351300399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7fc433dde1223b56f01ab1d2bdf600109f52ea494a34d2dcc0bd06be8eaf4a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FR2X42242932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97666fe8f3ca2cae134ef3cd67b32a4837d9caf41ca8edaf868e07fd5f0a0d76. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/INS182203004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fe8fe47b71361d03abc59925764aeb31d8e12fd345a2e1f458741c227dfaab. 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/INS182203326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ea747b11a23029fa84682899b51a7eeaeb17aa4b60fe6c58b973d440007c5a. 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/FRX202363038.
Pyar Hai Drama - Title Track (From "Phd - Pyar Hai Drama")
Any How Mitti Pao (Title Track) [From "Any How Mitti Pao"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4922695d706eac9693df5cecf79057b1dbad9d3402c68b087730bc8577fb4b6e. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:47:31Z), 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/DGA0H2306709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1fc4ae1a89cb39ced87c1e98c3e5eaf86c9e78aeabd70593d5391dff6593fa. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DGA0L2367418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48660fdff5b77e450d970188abc1b31c5634e6691c43326f925e2a696a998e30. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INS182302783.
Oye Bhole Oye (Title Track) [From "Oye Bhole Oye"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacabb058e5a16c6b7ae9a8bc85c3a325f45eecf449b7839e8d75a59ec9908aab. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T11:01:34Z), 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/QM4TW2455151.
Bhanda Bhandaariya ("Jee Ve Sohneya Jee")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a880a10617450fa3cb13fbbfccfa53fadbb31259b4c10be3b7289c1cfbb7250. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/INP532400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7639060e1d1c8980553754456ab685b3ead0a7a7f8ca15daaaa4f7fdcf0e1b1d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/FR59R2460549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e16e55b7106517a1467092b1633091d59cc7b7196bd8062e7115c3f94797b01. 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/FR59R2466875.
Marle Dam Marle Dam Oghadnath Ke Chele Ham
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf905de1b37776d75c8c68f76136264e61152a26eda242510dc47ccd4c45d7e2f. 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/UKJ8H2405712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89324ac120d34d13557098a7251b3fbd71da47e71a132ddf921208ffd2a5ced5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/AUBEC2526920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518185efc06be37143591c63007c2ff39ec83fb9976471fef8acb32e121fd32e. 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/FR2X42520701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb150253b4f62707c5096091d8ebf5be81980436a2fb1e59a939ab00ae8e5bf31. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T11:59:20Z), 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/FR59R2513636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5dfa08d0efa84af5dc5a010baac08f55a07052d77866c9a2cfd02e7061f96f. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:02:38Z), 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/INT502503072.
DUMA DUM MAST QALANDER (Rebooted & Revved Up)
DUMA DUM MAST QALANDER - Rebooted & Revved Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68c6165b6bd024737fc2af6cec7fd068062c2884cd95bba05e80b651528338f. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/FR96X2543443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d29d98c996d74616a4ad1626c8858715a6aa86f8d8d50275c860a4338b3fb8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/INH682500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257417388d369aa025e2ad3328da96da48a3f53df93c4ecb1bf142419592324e. 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/QZK6F2543710.
Amarkahani Baba Barfani Ki Kabutar & Tote Wali
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7f58158b935afb3515440b8c78ab0fc15d88bf77815026634b9a75162a4e01. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/INB982507212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb955b009bd53152dfd3ddba58b9380dc0f9bc9ec70181ecc2bdfc6199c630cd3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GXHUT2599819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde681863f72af7da1dbf1fca7e8eb611f76e51dc73cf98b70ba59d9392c561c0. 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/INS181007462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6875f5fb85dd01087f2bf823d163e914f21cfd5a301d1d3b7a550e17fb9e3c01. 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/INS182300356.
Humka Peeni Hai (Remix By Fried Brain,Kiran Kamath)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eaaf0ce2c30dbff769d37ef0181e29d9e5d73dec312178c64d09a97b0b0328. 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/INS181007466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929e97a051630771894d9a6151b31cbfafab0699786ae1a6e9f91595640db202. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/INS931402609.
Matru Ki Bijlee Ka Mandola (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79ba8dcfe9f34eafc2069d18727f3cca1fcc214876e17181807f053dab97ed3. 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/INS171201051.
7 Khoon Maaf (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bd57453a720f839329070fcdd6912b554adcb3eeaf6b4fe893b19b7c9b38d0. 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/INS171100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d162ef72a5d746e6a2e662f3d5c3de37e82107216c80caf999b5ce7fab4278. 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/INS182302698.
Tu Mera 22 Mein Tera 22 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c358cec7be4ced60e10bfe8ccbc5be8fd28230a8cdb5dca97625a63e4d7a2b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/INM431104109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8c92c6f83f5926f9b33b9ccfde28e62cc2006c6b649116879743b6996fdb8b. 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/INE182302400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88972f604b590dbf7603ddf81bd6adb236ed7429252510e41ef23db44770c92d. 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/INE182302425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92623a969e4d3561422a270f7bf159afcec81212fd115280e87df0409e30ba9e. 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/INS181800825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a044f6b59ca2eb6e70bfbabd4dae91960459f3d2183ddc92c0996c2304fdcaf. 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/INS181009730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbda6416cf0a3f21cccf8fadcb2b37fd715d4f6dbb8eec7aede29e5dc011193f. 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/INS181009738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d4ce87d8510c7b9b39d3973b5234c0f54410f3bda363feb91acd932bcbdeac. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/INS181009649.
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