Ripe Banana Skins (also known as RBS) is a Ska punk band from Asunción, Paraguay. The band was formed in 2001 and are one of the most popular punk bands in Paraguay. History The band was the result o
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 0x8d13571eec0c0e120e5b5304858fec7114bfce417f9e2c6fa2c250e23b59e269. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73a38521-0676-47a8-b62a-9c8b11495888.json and https://artists.proofprofile.net/proofs/artist/73a38521-0676-47a8-b62a-9c8b11495888.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 0xec23cdd09b36274b2610adffba618c77443b81ca7973a2d85e0ddc523362a9ff. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PYB971900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501037d15ceeb6edf109b49e2d2fea87d71cedadeba4e6a67631aa66edf10cc2. 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/PYB971900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8954b36e6a9fd4256663f592964f7c7f2542555ca0367131cf80fa642bdc1e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/PYB971900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9f73919295b5da8cb5cf2ac9acd034c68fb0077b9b57639933d858afeaf28e. 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/PYB971900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892e6cc9463b85ffd85faf1e6e10b2082a3e3bd7025ecfec478cdf4dc11e7ded. 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/USCGJ1567319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67adcef1e23932205aa327660bec229f3fb2d55e9d6ff36beedb82ad1eaf73ce. 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/USCGJ1567312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a68cd88766453166637e7543de827ab8a02aac9162d2a3c355cd53160259aa. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USCGJ1567310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a68cd88766453166637e7543de827ab8a02aac9162d2a3c355cd53160259aa. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USCGJ1567310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55869d6b266b9e91dba8c41270a47a3fa3f77d341d407c992aaec32a36771dab. 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/USCGJ1567311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67adcef1e23932205aa327660bec229f3fb2d55e9d6ff36beedb82ad1eaf73ce. 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/USCGJ1567312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e653909a35e59dec6b1267a215064a67ca2a0762c768e59ceec804bd8d8838. 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/USCGJ1567313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac40f957d55d555d2d89bae78b1c4907a774c4967729d8392ac2b1fd323a47e0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USCGJ1567314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b3e71bc90ebfbdbb93dd32215078aa3643a14615248f476a794473047424c3. 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/USCGJ1567318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892e6cc9463b85ffd85faf1e6e10b2082a3e3bd7025ecfec478cdf4dc11e7ded. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USCGJ1567319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6286665dabd9e6ef0009fe77e67708147c2af4128043e189439e1f528614639. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USCGJ1567322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702f0edc0478ad856252ff77066e083796ce6704250263acd787d3f875b540a6. 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/ES71G1601982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c9a9ccf6e5dfa140fd62096f3360f21f0ab9c5bd99ccfb5378c035cae31081. 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/ES71G1601984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a14d6fa5850b9bfc28abb9398cc75e56b638fa4684b0f608437a17d378fe91. 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/ES71G1601986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb16b2d05f285d0c26890fe635c2dd67866f83cd34b4ebe265f4089db7292cc5. 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/ES71G1601987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7ffa413877fc05299f632051c76360dfb38e43f7909d5f47ed0feef0817ff3. 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/ES71G1601988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ccc9c0a905d41e2bf6f007f98a61e68e9de9fd578f8312281e1e55da202e86d. 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/ES71G1601990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae65ec92cb91f60857fe4715e2e945c35346d98d10b1b0ba63d592f19b543459. 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/ES71G1601991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aa0e1681c97096f3272b894f91b980712c29625f3031fdd4d89f9bef53f346. 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/ES71G1601992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaab64cb8d37b20e1a167cab2a9b91c8c5118f4034912622bda4e6d993eabac5. 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/USDY41814824.
Auténtico Rock. Grandes Éxitos del Rock Paraguayo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae04c6bc6ad80fe5c9c0a2f99dd08d79951ed13a5451fff5779bfe3e6dffd347. 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/ES71G1608550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2f42543a83870a8038151f35495676b3c6bd48af646bb6ac956efa4bad3ea4. 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/ES71G1608552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ffc211a1f3daef80d1814e279e86b263faf72fed9d0aa03cd18c8fa0cc3895. 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/ES71G1608553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf3535cda1d4b28ed7598e5a4c039aaea18cfd7e921ddabe59117ae78b23deb. 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/ES71G1608563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736432ebaf42c531e976d89eaeb48d4f3ec01cea61d1aeed1f4bcf99744e5f74. 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/ES71G1607526.