Artyom Artyomovich Gotlib (born October 27, 1999, in Novosibirsk), better known as Slava Marlow, is a Russian rapper, music producer and YouTuber. He first gained popularity after producing music for
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 0x835326ea086a15b4878c0cc0e5f4b8b4c2c3a20c676cbaa211762ca99934bcd3. 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/67504e43-4870-4f53-9816-7be1484b3cf7.json and https://artists.proofprofile.net/proofs/artist/67504e43-4870-4f53-9816-7be1484b3cf7.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349928b2bebe39a719da5c837464eff4096b1362bba02a2dfd447452607fd8ac. 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/RUA322205881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a4c445920fda508fe7c2f75d08d8b218e55923d9e31e7d0769d647acdb1773. 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/RUA322205882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aef193c3bec5882d7e41924939716942cc779cf331295492d7be6ae7b400c6. 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/RUA322205883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2262f486af4716047df6262bdd73ccaae2dcd503c87b44856b543a2c7b87bfac. 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/RUA322205884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71840500c0ba07a01b71c3d3e3fc79a57a127a2fa57ecdb5a53c1c8a362dfb57. 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/RUA322205885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a8f1f53e5dd71eb23e3e912c611aef20afe55c3aa07d11894ff3dc87155c7d. 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/RUA322205886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcce23898de0c13ea7fbe0b001e8867087cc91511a8cb99ce9a5c5bc4acb0c22. 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/RUA322205887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d72a361cd82b5cdea318d3b973158e49b0f870a3d826d19bfe21a994acec56. 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/RUA322205888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27115a87682ce554178bbaba9951ed1d190c6d57d25138974666d0251478ca0. 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/RUA322205889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d024ccf1ef4a3bec30024ba174bfbbee3c0a66930e4254063121c54c743f517. 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/RUA1H1911404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35baf6c0a531118cb26d64bf99c417b2878c8662f63dbc3624e5c368ea6dd296. 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/RUA1H1911405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5b5f0e1e86920e11e61ec827f516fb43efc62070033bdef89d4bad385baad2. 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/RUA1H1911406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1332ae369ff29a23000c70458a54c6ef3279a8616febb17739dbac2e4b6d4a. 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/RUA1H1911407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947c3aa93e6670d0b02ed87c8aca39ce37e038b4c0358cac5cb13c88a994c06c. 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/RUA1H1911408.
Рок звезда (feat. Pureloveka) [Bonus Track]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a82e6145d14ae3499d445f5101cd97bd1ed2b48431a2a3b7723d2dd9b8b1fb3. 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/RUA1H1911409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dd5cdf44ecf2db2ed31cde0bb10d6f52408bc3343dac45ef3cbb24b05c1311. 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/RUA322204249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4891451d3510bfc641bc9ae834342e38ea35220d910b0dbc73784dd1d085dd70. 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/RUA322201292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bc89f7e404711dd9e417633e1b755c0ed0fd7d3f36772c2866bc4e3d80faee. 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/RUA322200348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2701f26053e2f61e5c22b6c2f07e81ee85d6751826ccfc8f2f75d4faeeec9bf. 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/RUA582107718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd416e00315a7fc4243e164e3de73a689c6a198d71f15f8f9e087bd03f19fa80e. 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/GBAHS2101524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede77c00ec2e944b63a12f4657e35055371566cd577dbd564be602a31258261a. 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/GBAHS2100671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f6249376bc4b1075d667da418b066ff98c24f0febb14fa109ac49e03c453f1. 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/RUA582106441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145c95560efed69cf09735dd2548daa8315eadfe43b82551a14b42cbd9ddae0d. 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/RUA582106215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6987c1967b6d671e3abb198e05c7f6f9e300de82e7480924f9db770d7552ee. 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/QZNJW2173672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb176c2f7f007ec3003bb3f026470baa84997db74348868288fb858f9b932df. 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/RUA582106157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49fdb6a337547729ca21be9e93701bc7cb53dec33aeb6de4bbb3a0761e35dcb. 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/RUA582106132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64b64bd39170f6912a50f5a5749b192551e5dbd20c6a92cca3c3977e107610f. 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/RUA582105974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09528cbfa4f38a12939d2b77e4ff9266a9e12c38bdec362b9d151d365c874f5e. 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/RUA582105532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5a845288e791c022e5021c48b9ea71360068766006d6c9ed5b45fb2cf50859. 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/RUA582105274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d58306a07334d288e618015b6a6dbf75360752ac3793985ff0b569a8a110666. 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/RUA582105408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43dab5760be146440ba03e97b6bf993e560f9c30f7f2344375a73f143d1c1fb. 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/RUA582101724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735e1e4cf0e153437336ce8dc6a78d46390e642711a9319a5f85b89f71024b36. 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/RUA582100882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6735d3b8112068c626fc626cc97415af5ce15dd7c911491772e10ad924eebe9a. 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/RUA582100894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b3bf40821c1d37e39dbac1467d6a2c269e619554ae28187e26145931d39101. 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/RUA582104623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9b9ce6cfb3f0446076a9633ad819b1cc9a74f8fc6ca6acd169590adbe98716. 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/RUA582104520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42434a8810eb67a79e05a102046531e1f366f4d0098c4956efcace351f557770. 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/RUA582104521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d586979d446cd43d91be3a88428d354dd8b2fc63e43289116986e59916a82e. 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/RUA582104344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9ff4105558f746934d7e965d8faa8e0b005f29b1c5146600b0b171122697bd. 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/RUA582104310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7140aac4f03209e9e03d333ff6e3f3bb5c24486fb5367b4248cfb9a75fd8790. 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/RUA582104346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c257956e650ef9e6d62f0600d0c94264faace0c3ed40afd2a73fa29761e5ef. 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/RUA582104347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4152ec3f03db9b56460242757599142e2f0bca3c04d05fbfb82f4d3c5c493fd. 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/RUA582104348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9ff4105558f746934d7e965d8faa8e0b005f29b1c5146600b0b171122697bd. 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/RUA582104310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891d1f2131de5900ca313865b51ed32980e58090053daecfff04eb24c22609bb. 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/RUA582103912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39367f527e987f606875911e01640de38f123d80a4bbf4659a5c4d5ddcee986b. 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/RUA582103841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314fca636ef02cdd234f49e2f3f6af6f03e6446f2694c77a9f0eba5fde6de94d. 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/RUA582103715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cd2a0b5808c3cc11de4a35769ee9177a9dfeb5344760a4a6c3523ac3b20f3c. 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/RUA582103665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40eb03a32bb9d1d782c207ef6f81df38396562fc4b963a6dedfb208cfe9701ef. 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/DGA062015001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778e893f656d5f13678263ac8bada25945a7163a27a2976780d7dcd48e8cb1df. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR59R1948600.